TW248595B - - Google Patents
Info
- Publication number
- TW248595B TW248595B TW083101573A TW83101573A TW248595B TW 248595 B TW248595 B TW 248595B TW 083101573 A TW083101573 A TW 083101573A TW 83101573 A TW83101573 A TW 83101573A TW 248595 B TW248595 B TW 248595B
- Authority
- TW
- Taiwan
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/06—Embossing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/12—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by using adhesives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
- B32B37/16—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
- B32B37/20—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating involving the assembly of continuous webs only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/14—Printing or colouring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K2/00—Non-electric light sources using luminescence; Light sources using electrochemiluminescence
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/12—Reflex reflectors
- G02B5/122—Reflex reflectors cube corner, trihedral or triple reflector type
- G02B5/124—Reflex reflectors cube corner, trihedral or triple reflector type plural reflecting elements forming part of a unitary plate or sheet
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/12—Reflex reflectors
- G02B5/126—Reflex reflectors including curved refracting surface
- G02B5/128—Reflex reflectors including curved refracting surface transparent spheres being embedded in matrix
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/16—Signs formed of or incorporating reflecting elements or surfaces, e.g. warning signs having triangular or other geometrical shape
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/416—Reflective
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F19/00—Advertising or display means not otherwise provided for
- G09F19/22—Advertising or display means on roads, walls or similar surfaces, e.g. illuminated
- G09F2019/225—Fire evacuation route indicating means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/913—Material designed to be responsive to temperature, light, moisture
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/14—Layer or component removable to expose adhesive
- Y10T428/1476—Release layer
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
- Y10T428/2848—Three or more layers
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Accounting & Taxation (AREA)
- Marketing (AREA)
- Electromagnetism (AREA)
- Geometry (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Optical Elements Other Than Lenses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/015,333 US5415911A (en) | 1992-01-16 | 1993-02-09 | Photoluminescent retroreflective sheeting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW248595B true TW248595B (zh) | 1995-06-01 |
Family
ID=21770813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW083101573A TW248595B (zh) | 1993-02-09 | 1994-02-22 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5415911A (zh) |
| EP (1) | EP0725609A1 (zh) |
| CN (1) | CN1120309A (zh) |
| AU (1) | AU6235894A (zh) |
| CA (1) | CA2155738A1 (zh) |
| IL (1) | IL108552A (zh) |
| TW (1) | TW248595B (zh) |
| WO (1) | WO1994017766A1 (zh) |
| ZA (1) | ZA94838B (zh) |
Families Citing this family (74)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5831766A (en) * | 1993-02-17 | 1998-11-03 | Reflexite Corporation | Retroreflective structure |
| JP3208251B2 (ja) * | 1993-07-09 | 2001-09-10 | キヤノン株式会社 | 画像記録装置用レプリカミラーおよびその製造方法 |
| US5614286A (en) * | 1993-10-20 | 1997-03-25 | Minnesota Mining And Manufacturing Company | Conformable cube corner retroreflective sheeting |
| US6318867B1 (en) | 1993-10-20 | 2001-11-20 | 3M Innovative Properties Company | Conformable cube corner retroreflective sheeting |
| JPH0899384A (ja) * | 1994-09-30 | 1996-04-16 | Ykk Kk | 蓄光体 |
| JPH08207194A (ja) * | 1995-02-01 | 1996-08-13 | Ykk Kk | 蓄光体 |
| EP0812896B1 (en) * | 1995-03-01 | 2001-02-07 | Morii, Toshihiro | Colored composites exhibiting long afterglow characteristics and colored articles exhibiting long afterglow characteristics |
| US5757111A (en) * | 1995-04-03 | 1998-05-26 | Sato; Giichiro | Night light with phosphorescent element |
| GB9508065D0 (en) * | 1995-04-20 | 1995-06-07 | Saf T Glo Ltd | Emergency lighting |
| EP0828657B2 (en) † | 1995-04-20 | 2009-07-15 | Saf-t-Glo Limited | Emergency lighting |
| US20030170426A1 (en) * | 1995-12-01 | 2003-09-11 | W. Scott Thielman | Cellular retroreflective sheeting |
| DE19600340C1 (de) * | 1996-01-08 | 1997-01-30 | Siebdruck Bischoff Gmbh | Verfahren zur Herstellung von langnachleuchtenden Hinweisschildern, Aufklebern, Markierungen und dgl. |
| JPH10143098A (ja) * | 1996-11-08 | 1998-05-29 | Minnesota Mining & Mfg Co <3M> | 自発光可能な再帰性反射シートおよび反射性標識 |
| DE19709606C1 (de) | 1997-03-08 | 1998-10-15 | Beiersdorf Ag | Pflaster mit langnachleuchtendem Aufdruck und Verfahren zu seiner Herstellung |
| US6656566B1 (en) * | 1997-04-15 | 2003-12-02 | 3M Innovative Properties Company | Retroreflective luminescent articles |
| JPH1115415A (ja) * | 1997-06-16 | 1999-01-22 | Minnesota Mining & Mfg Co <3M> | 自発光可能な再帰性反射シートおよびその製造方法 |
| US6110566A (en) * | 1997-10-23 | 2000-08-29 | 3M Innovative Properties Company | Stabilization of fluorescent dyes in vinyl articles using hindered amine light stabilizers |
| JPH11175007A (ja) * | 1997-11-21 | 1999-07-02 | Minnesota Mining & Mfg Co <3M> | 自発光可能な再帰性反射シートおよびその製造方法 |
| WO1999027294A1 (en) * | 1997-11-26 | 1999-06-03 | Luna Technologies, Inc. | Photoluminescent light emitter with enhanced photometric brightness characteristics |
| CA2319155C (en) | 1998-01-21 | 2008-07-29 | Reflexite Corporation | Extended life fluorescence polyvinyl chloride sheeting |
| AU750889B2 (en) | 1998-06-15 | 2002-08-01 | Minnesota Mining And Manufacturing Company | Multi-component unidirectional graphic article |
| KR20010052829A (ko) * | 1998-06-15 | 2001-06-25 | 스프레이그 로버트 월터 | 천공된 발광성 일방 투명 필름 |
| US6381212B1 (en) | 1998-06-17 | 2002-04-30 | Radio Frequency Systems, Inc. | Power sharing amplifier system for amplifying multiple input signals with shared power amplifiers |
| US6159878A (en) * | 1999-01-12 | 2000-12-12 | Omniglow Corporation | Layered reflecting and photoluminous fire resistant material |
| US6200399B1 (en) * | 1999-01-14 | 2001-03-13 | Avery Dennison Corporation | Method and apparatus for embossing a precision pattern of micro-prismatic elements in a resinous sheet or laminate |
| US6376045B1 (en) | 1999-05-24 | 2002-04-23 | Tyco Adhesives Lp | Hand tearable patterned retroreflective material |
| DE29911890U1 (de) * | 1999-07-08 | 1999-11-11 | Dudek, Holger, 68165 Mannheim | Werbeplakat |
| US6696126B1 (en) | 1999-08-12 | 2004-02-24 | The United States Of America As Represented By The Secretary Of The Navy | Visual-tactile signage |
| WO2001052224A1 (en) * | 2000-01-08 | 2001-07-19 | Stg Aerospace Limited | Emergency lighting |
| US6551014B2 (en) | 2000-02-24 | 2003-04-22 | 3M Innovative Properties Company | Raised pavement marker with improved lens |
| US6325515B1 (en) | 2000-03-21 | 2001-12-04 | 3M Innovative Properties Company | Cube corner retroreflective article with enhanced pigmentation |
| GB2365113B (en) | 2000-07-25 | 2004-11-10 | Stg Aerospace Ltd | Improvements in or relating to emergency lighting |
| WO2003073629A1 (en) * | 2002-02-22 | 2003-09-04 | Global Locate, Inc. | Method and apparatus for compensating an oscillator in a location-enabled wireless device |
| US7326435B2 (en) * | 2002-07-22 | 2008-02-05 | Defense Holdings, Inc. | Method of illuminating a rotary blade by application of a photoluminescent paint |
| US20040043221A1 (en) * | 2002-08-30 | 2004-03-04 | 3M Innovative Properties Company | Method of adhering a film and articles therefrom |
| US20040040652A1 (en) * | 2002-08-30 | 2004-03-04 | 3M Innovative Properties Company | Methods for electrostatically adhering an article to a substrate |
| US20040202820A1 (en) * | 2002-08-30 | 2004-10-14 | 3M Innovative Properties Company | Perforated electret articles and method of making the same |
| US6805048B2 (en) | 2002-08-30 | 2004-10-19 | 3M Innovative Properties Company | Method of marking a substrate using an electret stencil |
| AU2003256358A1 (en) * | 2002-08-30 | 2004-03-19 | 3M Innovative Properties Company | Method of making writable erasable articles and articles therefrom |
| US20040043248A1 (en) * | 2002-08-30 | 2004-03-04 | 3M Innovative Properties Company | Phosphorescent elecret films and methods of making the same |
| EP1566261B1 (en) * | 2002-11-27 | 2009-09-09 | Kiwa Chemical Industry Co., Ltd. | Retroreflective sheet |
| WO2005093478A1 (en) * | 2004-03-12 | 2005-10-06 | Avery Dennison Corporation | Lighting system with a passive phosphorescent light source |
| AU2005226511B2 (en) * | 2004-03-12 | 2009-04-23 | Avery Dennison Corporation | Emergency information lighting system |
| BRPI0508567B1 (pt) * | 2004-03-12 | 2016-12-27 | Avery Dennison Corp | letreiro de informação de emergência e método para preparar o mesmo |
| WO2005113703A1 (en) * | 2004-05-13 | 2005-12-01 | Avery Dennison Corporation | Chemiluminescent light article |
| US7713590B2 (en) * | 2004-09-02 | 2010-05-11 | Ara Safety, Inc. | Photoluminescent coating formulation, method of application, and coated articles |
| KR20130008643A (ko) * | 2004-12-28 | 2013-01-22 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 불소- 또는 규소-함유 프리즘을 갖는 프리즘 역반사 물품 |
| US7195360B2 (en) * | 2004-12-28 | 2007-03-27 | 3M Innovative Properties Company | Prismatic retroreflective article and method |
| WO2006118922A2 (en) * | 2005-04-29 | 2006-11-09 | Defense Holdings, Inc. | Photoluminescent (pl) applications on moveable equipment |
| US7297964B2 (en) * | 2005-12-19 | 2007-11-20 | Brady Worldwide, Inc. | Photoluminescent wall marker and method of making |
| US7716862B2 (en) * | 2006-07-24 | 2010-05-18 | Safety Signs | Method and apparatus to recycle a road sign |
| US7687700B1 (en) * | 2007-02-20 | 2010-03-30 | Torres Paulo A A | Illuminated drumstick |
| EP1970100B1 (de) | 2007-03-13 | 2012-05-16 | Lufthansa Technik AG | Fluchtwegmarkierung für ein Flugzeug |
| ATE469677T1 (de) | 2007-05-04 | 2010-06-15 | Lufthansa Technik Ag | Fluchtwegmarkierung für ein flugzeug |
| US7547105B2 (en) * | 2007-07-16 | 2009-06-16 | 3M Innovative Properties Company | Prismatic retroreflective article with cross-linked image layer and method of making same |
| GB2457462B (en) * | 2008-02-13 | 2012-11-14 | Leif Levon | Display lamp device |
| US7587845B1 (en) * | 2008-02-26 | 2009-09-15 | Edwin Perez Perez | Nautical sign |
| US20090283056A1 (en) * | 2008-05-13 | 2009-11-19 | John Mattera | Glow-in-the-dark animal collars |
| US7997235B2 (en) * | 2008-10-02 | 2011-08-16 | NITE Glow INDUSTRIES | Omnidirectionally reflective pet leash |
| WO2010059600A1 (en) * | 2008-11-18 | 2010-05-27 | Avery Dennison Corporation | Thermoformable three dimensional retroreflective article and method of manufacture |
| JP5139410B2 (ja) * | 2009-12-18 | 2013-02-06 | 日東電工株式会社 | 粘着テープおよび粘着テープの製造方法 |
| US8833974B2 (en) * | 2010-12-21 | 2014-09-16 | Performance Indicator, Llc | Photoluminescent illuminator |
| US8770424B1 (en) | 2011-07-24 | 2014-07-08 | David I-Hung Shaw | Luminescent wall plate |
| DE102012016046B3 (de) | 2012-08-14 | 2013-12-24 | Lufthansa Technik Ag | Verfahren zum Herstellen einer Fluchtwegmarkierung für Flugzeuge sowie eine solche |
| US9837001B2 (en) * | 2012-12-21 | 2017-12-05 | 3M Innovative Properties Company | Signage overlay article |
| CN105359009A (zh) * | 2013-06-24 | 2016-02-24 | 3M创新有限公司 | 具有多层密封膜的回射制品 |
| US20160011346A1 (en) | 2014-07-14 | 2016-01-14 | Sergiy Vasylyev | High incidence angle retroreflective sheeting |
| GB201413130D0 (en) * | 2014-07-24 | 2014-09-10 | Nkr Cheshire Ltd | A method of manufacturing a combined photoluminescent and retroreflective sheet material |
| US10059461B2 (en) | 2014-10-17 | 2018-08-28 | Saf-T-Glo Limited | Aircraft marking system |
| US10101009B1 (en) * | 2015-07-02 | 2018-10-16 | Stacey Watkins Martin | Device to illuminate UV energy via a reflective material and light absorbing material |
| US11430354B2 (en) | 2016-04-21 | 2022-08-30 | F.D. Signworks, Llc | Photoluminescent identifier system for firefighting equipment |
| US10074295B2 (en) * | 2016-04-21 | 2018-09-11 | F. D. Signworks, LLC | Photoluminescent identifier system for firefighting equipment |
| US11577534B2 (en) | 2017-07-25 | 2023-02-14 | Takahiko Tsurumaki | Sheet member including phosphorescent layer and reflection layer |
| GB201904351D0 (en) | 2019-03-28 | 2019-05-15 | Saf T Glo Ltd | Photoluminescent marker systems |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2407680A (en) * | 1945-03-02 | 1946-09-17 | Minnesota Mining & Mfg | Reflex light reflector |
| US3689346A (en) * | 1970-09-29 | 1972-09-05 | Rowland Dev Corp | Method for producing retroreflective material |
| US3684348A (en) * | 1970-09-29 | 1972-08-15 | Rowland Dev Corp | Retroreflective material |
| US3810804A (en) * | 1970-09-29 | 1974-05-14 | Rowland Dev Corp | Method of making retroreflective material |
| US3802944A (en) * | 1972-04-17 | 1974-04-09 | Minnesota Mining & Mfg | Retroreflective sheeting |
| US3830682A (en) * | 1972-11-06 | 1974-08-20 | Rowland Dev Corp | Retroreflecting signs and the like with novel day-night coloration |
| US4025159A (en) * | 1976-02-17 | 1977-05-24 | Minnesota Mining And Manufacturing Company | Cellular retroreflective sheeting |
| US4244683A (en) * | 1979-09-20 | 1981-01-13 | Reflexite Corporation | Apparatus for compression molding of retroreflective sheeting |
| US4511210A (en) * | 1979-10-01 | 1985-04-16 | Minnesota Mining And Manufacturing Company | Retroreflective sheeting |
| US4601861A (en) * | 1982-09-30 | 1986-07-22 | Amerace Corporation | Methods and apparatus for embossing a precision optical pattern in a resinous sheet or laminate |
| US4486363A (en) * | 1982-09-30 | 1984-12-04 | Amerace Corporation | Method and apparatus for embossing a precision optical pattern in a resinous sheet |
| US4769265A (en) * | 1983-01-10 | 1988-09-06 | Coburn Jr Joseph W | Laminated decorative film and methods of making same |
| US4546042A (en) * | 1983-10-04 | 1985-10-08 | Multi-Tex Products Corp. | Product having combined phosphorescent-reflective appearance and method |
| US4618518A (en) * | 1984-08-10 | 1986-10-21 | Amerace Corporation | Retroreflective sheeting and methods for making same |
| US4567072A (en) * | 1984-09-21 | 1986-01-28 | Murfin Incorporated | Article exhibiting apparent luminescence and its method of manufacture |
| US4663214A (en) * | 1985-01-04 | 1987-05-05 | Coburn Jr Joseph W | Phosphorescent material and process of manufacture |
| US4801193A (en) * | 1988-03-04 | 1989-01-31 | Reflexite Corporation | Retroreflective sheet material and method of making same |
| US4895428A (en) * | 1988-07-26 | 1990-01-23 | Minnesota Mining And Manufacturing Company | High efficiency retroreflective material |
| US5122902A (en) * | 1989-03-31 | 1992-06-16 | Minnesota Mining And Manufacturing Company | Retroreflective articles having light-transmissive surfaces |
| US5171624A (en) * | 1990-06-01 | 1992-12-15 | Reflexite Corporation | Retroreflective microprismatic material and method of making same |
| EP0570504A1 (en) * | 1991-02-05 | 1993-11-24 | American Ingenuity, Inc. | Material with enhanced visibility characteristics |
| US5237448A (en) * | 1991-02-05 | 1993-08-17 | American Ingenuity, Inc. | Visibility enhancing material |
| US5243457A (en) * | 1991-02-05 | 1993-09-07 | American Ingenuity, Inc. | Material with enhanced visibility characteristics |
| IT1246529B (it) * | 1991-03-26 | 1994-11-24 | Giorgio Corradi | Pellicola rifrangente ad elevato indice di luminescenza. |
-
1993
- 1993-02-09 US US08/015,333 patent/US5415911A/en not_active Expired - Fee Related
-
1994
- 1994-02-04 EP EP94909549A patent/EP0725609A1/en not_active Withdrawn
- 1994-02-04 IL IL10855294A patent/IL108552A/en not_active IP Right Cessation
- 1994-02-04 CN CN94191691A patent/CN1120309A/zh active Pending
- 1994-02-04 WO PCT/US1994/001283 patent/WO1994017766A1/en not_active Application Discontinuation
- 1994-02-04 AU AU62358/94A patent/AU6235894A/en not_active Abandoned
- 1994-02-04 CA CA002155738A patent/CA2155738A1/en not_active Abandoned
- 1994-02-08 ZA ZA94838A patent/ZA94838B/xx unknown
- 1994-02-22 TW TW083101573A patent/TW248595B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| EP0725609A1 (en) | 1996-08-14 |
| WO1994017766A1 (en) | 1994-08-18 |
| US5415911A (en) | 1995-05-16 |
| IL108552A (en) | 1996-10-16 |
| EP0725609A4 (en) | 1996-01-25 |
| AU6235894A (en) | 1994-08-29 |
| CN1120309A (zh) | 1996-04-10 |
| CA2155738A1 (en) | 1994-08-18 |
| IL108552A0 (en) | 1994-05-30 |
| ZA94838B (en) | 1994-09-16 |