ZA712332B - Improvements in razor blades - Google Patents

Improvements in razor blades

Info

Publication number
ZA712332B
ZA712332B ZA712332A ZA712332A ZA712332B ZA 712332 B ZA712332 B ZA 712332B ZA 712332 A ZA712332 A ZA 712332A ZA 712332 A ZA712332 A ZA 712332A ZA 712332 B ZA712332 B ZA 712332B
Authority
ZA
South Africa
Prior art keywords
razor blades
razor
blades
Prior art date
Application number
ZA712332A
Inventor
M Sanderson
Original Assignee
Wilkinson Sword Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Wilkinson Sword Ltd filed Critical Wilkinson Sword Ltd
Publication of ZA712332B publication Critical patent/ZA712332B/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/54—Razor-blades
    • B26B21/58—Razor-blades characterised by the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/54—Razor-blades
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B21/00—Razors of the open or knife type; Safety razors or other shaving implements of the planing type; Hair-trimming devices involving a razor-blade; Equipment therefor
    • B26B21/54—Razor-blades
    • B26B21/58—Razor-blades characterised by the material
    • B26B21/60—Razor-blades characterised by the material by the coating material
    • 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
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/923—Physical dimension
    • Y10S428/924—Composite
    • Y10S428/926—Thickness of individual layer specified
    • 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
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9265—Special properties
    • Y10S428/932—Abrasive or cutting feature
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12389—All metal or with adjacent metals having variation in thickness
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12542—More than one such component
    • Y10T428/12549—Adjacent to each other
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12556—Organic component
    • Y10T428/12569—Synthetic resin
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12576—Boride, carbide or nitride component
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12583—Component contains compound of adjacent metal
    • Y10T428/1259—Oxide
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12611—Oxide-containing component
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12778—Alternative base metals from diverse categories
    • 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
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
    • Y10T428/12826—Group VIB metal-base component
    • Y10T428/12847—Cr-base component
    • Y10T428/12854—Next to Co-, Fe-, or Ni-base component
    • 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/3154—Of fluorinated addition polymer from unsaturated monomers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physical Vapour Deposition (AREA)
  • Dry Shavers And Clippers (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Scissors And Nippers (AREA)
  • Heat Treatment Of Articles (AREA)
  • Knives (AREA)
ZA712332A 1970-04-17 1971-04-13 Improvements in razor blades ZA712332B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1840970 1970-04-17

Publications (1)

Publication Number Publication Date
ZA712332B true ZA712332B (en) 1972-01-26

Family

ID=10111967

Family Applications (2)

Application Number Title Priority Date Filing Date
ZA712333A ZA712333B (en) 1970-04-17 1971-04-13 Improvements in razor blades
ZA712332A ZA712332B (en) 1970-04-17 1971-04-13 Improvements in razor blades

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ZA712333A ZA712333B (en) 1970-04-17 1971-04-13 Improvements in razor blades

Country Status (21)

Country Link
US (2) US3743551A (en)
AT (1) AT320472B (en)
BE (1) BE765869A (en)
BG (1) BG19094A3 (en)
BR (1) BR7102060D0 (en)
CA (2) CA989687A (en)
CH (1) CH532987A (en)
DE (2) DE2118212A1 (en)
ES (1) ES196198Y (en)
FI (1) FI52174C (en)
FR (1) FR2089640A5 (en)
GB (1) GB1342071A (en)
IE (1) IE36006B1 (en)
IL (1) IL36603A (en)
LU (1) LU63002A1 (en)
NO (1) NO135203C (en)
PL (1) PL83264B1 (en)
RO (1) RO61556A (en)
SU (1) SU513605A3 (en)
TR (1) TR17249A (en)
ZA (2) ZA712333B (en)

Families Citing this family (72)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT385058B (en) * 1946-07-17 1988-02-10 Vni Instrument Inst METHOD FOR MOUNTING CUTTING TOOLS
US3916523A (en) * 1969-09-29 1975-11-04 Warner Lambert Co Coated razor blade
US4209017A (en) * 1970-08-13 1980-06-24 Shaw Robert F Surgical instrument having self-regulating radiant heating of its cutting edge and method of using the same
AU485283B2 (en) * 1971-05-18 1974-10-03 Warner-Lambert Company Method of making a razorblade
US3761373A (en) * 1971-07-09 1973-09-25 Gillette Co Process for producing an improved cutting tool
GB1420941A (en) * 1972-04-08 1976-01-14 Wilkinson Sword Ltd Razor blades
GB1423831A (en) * 1972-04-08 1976-02-04 Wilkinson Sword Ltd Razor blades
US3960608A (en) * 1972-08-05 1976-06-01 Wilkinson Sword Limited Members having a cutting edge
US3871836A (en) * 1972-12-20 1975-03-18 Allied Chem Cutting blades made of or coated with an amorphous metal
US3912611A (en) * 1973-03-12 1975-10-14 Bell Telephone Labor Inc Film material and devices using same
GB1525433A (en) * 1977-04-18 1978-09-20 Gillette Co Coating process
US4071382A (en) * 1976-07-22 1978-01-31 Midland-Ross Corporation Method for case hardening powdered metal parts
JPS6033192B2 (en) * 1980-12-24 1985-08-01 日本鋼管株式会社 Composite coated steel sheet with excellent corrosion resistance, paint adhesion, and paint corrosion resistance
CH652629A5 (en) * 1981-03-02 1985-11-29 Vsesoyuzny Ni Instr I Cutting tool with coatings.
US4645715A (en) * 1981-09-23 1987-02-24 Energy Conversion Devices, Inc. Coating composition and method
DE3311815C3 (en) * 1983-03-31 1997-12-04 Leybold Ag Method of making discs
US4608243A (en) * 1983-04-04 1986-08-26 Borg-Warner Corporation High hardness hafnium nitride
DE3318999A1 (en) * 1983-05-25 1984-11-29 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München COATED METAL OBJECT AND METHOD FOR THE PRODUCTION THEREOF
GB2140460B (en) * 1983-05-27 1986-06-25 Dowty Electronics Ltd Insulated metal substrates
US4985313A (en) * 1985-01-14 1991-01-15 Raychem Limited Wire and cable
US4717632A (en) * 1983-08-22 1988-01-05 Ovonic Synthetic-Materials Company, Inc. Adhesion and composite wear resistant coating and method
JPS6126769A (en) * 1984-07-13 1986-02-06 Katsuhiro Okubo Formation of colored hard film
JPS6137960A (en) * 1984-07-28 1986-02-22 Tadanobu Okubo Metal surface processing method
US4919773A (en) * 1984-11-19 1990-04-24 Avco Corporation Method for imparting erosion-resistance to metallic substrates
US4931152A (en) * 1984-11-19 1990-06-05 Avco Corporation Method for imparting erosion-resistance to metallic substrate
NL8502656A (en) * 1985-09-27 1987-04-16 Skf Ind Trading & Dev CAGE OF PLASTIC FOR A ROLL BEARING.
US4683043A (en) * 1986-01-21 1987-07-28 Battelle Development Corporation Cubic boron nitride preparation
US4769291A (en) * 1987-02-02 1988-09-06 The Boc Group, Inc. Transparent coatings by reactive sputtering
US4936959A (en) * 1987-12-16 1990-06-26 Ford Motor Company Method of making cutting tool for aluminum work pieces having enhanced crater wear resistance
AU625072B2 (en) * 1988-07-13 1992-07-02 Warner-Lambert Company Shaving razors
JPH0669681B2 (en) * 1989-03-28 1994-09-07 兼房株式会社 Wood rotary cutting blade
US5098540A (en) * 1990-02-12 1992-03-24 General Electric Company Method for depositing chromium coatings for titanium oxidation protection
AU1772292A (en) * 1991-04-05 1992-11-02 Warner-Lambert Company Coated cutting tool
JPH06101463B2 (en) * 1991-04-30 1994-12-12 インターナショナル・ビジネス・マシーンズ・コーポレイション Method and substrate for bonding fluorocarbon polymer film to substrate
JPH06101462B2 (en) * 1991-04-30 1994-12-12 インターナショナル・ビジネス・マシーンズ・コーポレイション Method and substrate for bonding fluorocarbon polymer film to substrate
US5232568A (en) * 1991-06-24 1993-08-03 The Gillette Company Razor technology
US5669144A (en) * 1991-11-15 1997-09-23 The Gillette Company Razor blade technology
US5295305B1 (en) * 1992-02-13 1996-08-13 Gillette Co Razor blade technology
US5301431A (en) * 1992-12-01 1994-04-12 Etm Corporation Hand-held cutting tool
US6258256B1 (en) 1994-01-04 2001-07-10 Chevron Phillips Chemical Company Lp Cracking processes
US5575902A (en) * 1994-01-04 1996-11-19 Chevron Chemical Company Cracking processes
US6274113B1 (en) 1994-01-04 2001-08-14 Chevron Phillips Chemical Company Lp Increasing production in hydrocarbon conversion processes
US5630275A (en) * 1994-08-23 1997-05-20 Warner-Lambert Company Multi-blade razor head with improved performance
US6419986B1 (en) 1997-01-10 2002-07-16 Chevron Phillips Chemical Company Ip Method for removing reactive metal from a reactor system
US6077572A (en) * 1997-06-18 2000-06-20 Northeastern University Method of coating edges with diamond-like carbon
US6684513B1 (en) 2000-02-29 2004-02-03 The Gillette Company Razor blade technology
US20040121159A1 (en) * 2002-11-08 2004-06-24 Nathan Cloud Microtome blade coating for enhanced performance
US20040172832A1 (en) * 2003-03-04 2004-09-09 Colin Clipstone Razor blade
WO2005005110A1 (en) * 2003-07-15 2005-01-20 Koninklijke Philips Electronics N.V. A coated cutting member having a nitride hardened substrate
US7673541B2 (en) * 2004-06-03 2010-03-09 The Gillette Company Colored razor blades
EP1815040B1 (en) * 2004-09-08 2016-01-06 BIC Violex S.A. Method for deposition of a layer on a razor blade edge and razor blade
JP2006161066A (en) * 2004-12-02 2006-06-22 Seiko Epson Corp Sputtering target, manufacturing method therefor, sputtering device and liquid-spouting head
US7284461B2 (en) * 2004-12-16 2007-10-23 The Gillette Company Colored razor blades
WO2006079360A1 (en) * 2005-01-27 2006-08-03 Bic Violex Sa Razor blade, razor head, razor and method of manufacturing a razor blade
US20060277767A1 (en) * 2005-06-14 2006-12-14 Shuwei Sun Razor blades
US20070056404A1 (en) * 2005-09-14 2007-03-15 Pricone Robert M Method and apparatus for and to make hair removal elements
US20070124944A1 (en) * 2005-11-30 2007-06-07 Eveready Battery Company, Inc. Razor blade and method of making it
US7966909B2 (en) * 2007-07-25 2011-06-28 The Gillette Company Process of forming a razor blade
US8505414B2 (en) * 2008-06-23 2013-08-13 Stanley Black & Decker, Inc. Method of manufacturing a blade
MX347556B (en) * 2008-09-19 2017-05-02 Acme United Corp Coatings for cutting implements.
PL2429777T3 (en) 2009-05-15 2017-11-30 The Gillette Company Llc Razor blade coating
US9598761B2 (en) 2009-05-26 2017-03-21 The Gillette Company Strengthened razor blade
US8769833B2 (en) 2010-09-10 2014-07-08 Stanley Black & Decker, Inc. Utility knife blade
US8894770B2 (en) * 2012-03-14 2014-11-25 Andritz Iggesund Tools Inc. Process and apparatus to treat metal surfaces
US20140023864A1 (en) 2012-07-19 2014-01-23 Anirudha V. Sumant Superlubricating Graphene Films
WO2016057302A1 (en) 2014-10-06 2016-04-14 Edgewell Personal Care Brands, Llc Method of shaping a surface coating on a razor blade using centrifugal force
US9943879B2 (en) 2014-10-06 2018-04-17 Edgewell Personal Care Brands, Llc Method of shaping a surface coating on a razor blade
US10745641B2 (en) 2017-02-09 2020-08-18 Uchicago Argonne, Llc Low friction wear resistant graphene films
EP3639991A1 (en) 2018-10-19 2020-04-22 Edgewell Personal Care Brands, LLC Razor blade and method of making it
US11440049B2 (en) * 2019-09-30 2022-09-13 Uchicago Argonne, Llc Low friction coatings
US11155762B2 (en) 2019-09-30 2021-10-26 Uchicago Argonne, Llc Superlubrious high temperature coatings
CN117881510A (en) 2021-08-24 2024-04-12 Edgewell个人护理品牌有限责任公司 System and method for coating a blade

Also Published As

Publication number Publication date
US3743551A (en) 1973-07-03
GB1342071A (en) 1973-12-25
CA927224A (en) 1973-05-29
NO135203C (en) 1977-03-02
FI52174B (en) 1977-03-31
IE36006L (en) 1971-10-17
CA989687A (en) 1976-05-25
IL36603A (en) 1974-03-14
SU513605A3 (en) 1976-05-05
PL83264B1 (en) 1975-12-31
IL36603A0 (en) 1971-06-23
DE2118212A1 (en) 1971-10-28
TR17249A (en) 1976-08-03
BR7102060D0 (en) 1973-04-05
IE36006B1 (en) 1976-07-21
FI52174C (en) 1977-07-11
ES196198Y (en) 1982-06-01
DE2118211A1 (en) 1971-10-28
DE2118211B2 (en) 1980-07-31
BG19094A3 (en) 1975-04-30
CH532987A (en) 1973-01-31
NO135203B (en) 1976-11-22
ZA712333B (en) 1972-01-26
RO61556A (en) 1976-12-15
US3774703A (en) 1973-11-27
BE765869A (en) 1971-10-18
ES196198U (en) 1980-03-16
LU63002A1 (en) 1971-08-26
FR2089640A5 (en) 1972-01-07
AT320472B (en) 1975-02-10

Similar Documents

Publication Publication Date Title
IL36603A0 (en) Improvements in razor blades
IL39203A (en) Improvements in razor blades
MY8000129A (en) Razor blade unit
ZA721492B (en) Razor blade unit
IL33793A (en) Razor blade dispensers
AU5884173A (en) Razor blades
CY801A (en) Improvements in or relating to shaving devices
ZA732417B (en) Improvements in and relating to razor blades
ZA706771B (en) Multiple blade razor
CY729A (en) Improvements in or relating to shaving devices
GB1362443A (en) Razor blade unit
IL31489A (en) Razor blade
ZA722334B (en) Improvements in razor blades
PH10233A (en) Razor blade
CA848398A (en) Razor blades
CA838363A (en) Razor blades
CA31826S (en) Combined mount and razor blade
AU438513B2 (en) Improvements in or relating to shaving devices
IE36168B1 (en) Razor blade unit
CA33304S (en) Shaver
CA33305S (en) Shaver
CA33303S (en) Shaver
AU1071370A (en) Improvements in or relating to shaving devices