BE858444R - MOBILE SEAT AND BACK CHAIR - Google Patents

MOBILE SEAT AND BACK CHAIR

Info

Publication number: BE858444R
Authority: BE; Belgium
Prior art keywords: mobile seat; back chair; chair; seat; mobile
Prior art date: 1976-09-07

Application number

BE180706A

Other languages

French (fr)

Original Assignee

Ct For Design Res And Dev N V

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.)

1976-09-07

Filing date

1977-09-06

Publication date

1978-03-06

1976-09-07 Priority claimed from US05/721,164 external-priority patent/US4084850A/en

1977-09-06 Application filed by Ct For Design Res And Dev N V filed Critical Ct For Design Res And Dev N V

1978-03-06 Application granted granted Critical

1978-03-06 Publication of BE858444R publication Critical patent/BE858444R/en

Links

Classifications

- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
- A47C3/02—Rocking chairs
- A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/44—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame
- A47C7/443—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with coil springs
- A47C7/444—Support for the head or the back for the back with elastically-mounted back-rest or backrest-seat unit in the base frame with coil springs of torsion type

BE180706A 1976-09-07 1977-09-06 MOBILE SEAT AND BACK CHAIR BE858444R (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/721,164 US4084850A (en)	1975-06-13	1976-09-07	Chair

Publications (1)

Publication Number	Publication Date
BE858444R true BE858444R (en)	1978-03-06

Family

ID=24896812

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE180706A BE858444R (en)	1976-09-07	1977-09-06	MOBILE SEAT AND BACK CHAIR

Country Status (17)

Country	Link
JP (2)	JPS5349563A (en)
AR (1)	AR224227A1 (en)
AT (1)	AT367991B (en)
AU (1)	AU510832B2 (en)
BE (1)	BE858444R (en)
BR (1)	BR7705953A (en)
CA (1)	CA1076944A (en)
CH (1)	CH618331A5 (en)
DE (1)	DE2740072A1 (en)
DK (1)	DK158372C (en)
ES (1)	ES230752Y (en)
FR (1)	FR2363301B2 (en)
GB (1)	GB1582770A (en)
IT (1)	IT1112114B (en)
MX (1)	MX144620A (en)
NL (1)	NL7709160A (en)
SE (1)	SE432869B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT387504B (en) *	1984-05-15	1989-02-10	Herzog Reinhold	Seat group which comprises a table and a corner bench
IT1183571B (en) *	1985-05-08	1987-10-22	Fantoni Arredamenti Spa	STRUCTURE OF ARMCHAIR AND / OR ANATOMICAL CHAIR IN MULTIPLE POSITIONS
US6135556A (en)	1998-06-05	2000-10-24	Teknion Furniture Systems Inc.	Seat adjustment mechanism
US10463153B2 (en) *	2016-06-09	2019-11-05	Steelcase Inc.	Seating arrangement

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE515802C (en) *		1931-01-14	Albert Stoll	Chair with adjustable backrest
US2627898A (en) *	1951-02-19	1953-02-10	Jackson George Mcstay	Chair having an adjustable seat and back rest
DE1998310U (en) *	1968-08-17	1968-12-12	Walter Roth	CIGARETTE TIP
JPS514607B1 (en) *	1970-06-18	1976-02-13
US3982785A (en) *	1974-07-29	1976-09-28	Center For Design Research And Development	Chair

1977
- 1977-08-10 SE SE7709049A patent/SE432869B/en not_active IP Right Cessation
- 1977-08-17 CA CA284,886A patent/CA1076944A/en not_active Expired
- 1977-08-18 NL NL7709160A patent/NL7709160A/en not_active Application Discontinuation
- 1977-08-22 AU AU28120/77A patent/AU510832B2/en not_active Expired
- 1977-08-31 IT IT50841/77A patent/IT1112114B/en active
- 1977-09-01 FR FR7726580A patent/FR2363301B2/en not_active Expired
- 1977-09-02 AT AT0632177A patent/AT367991B/en not_active IP Right Cessation
- 1977-09-05 GB GB36987/77A patent/GB1582770A/en not_active Expired
- 1977-09-06 BE BE180706A patent/BE858444R/en not_active IP Right Cessation
- 1977-09-06 ES ES1977230752U patent/ES230752Y/en not_active Expired
- 1977-09-06 CH CH1086377A patent/CH618331A5/en not_active IP Right Cessation
- 1977-09-06 DE DE19772740072 patent/DE2740072A1/en not_active Withdrawn
- 1977-09-06 AR AR269108A patent/AR224227A1/en active
- 1977-09-06 DK DK396377A patent/DK158372C/en not_active IP Right Cessation
- 1977-09-06 MX MX170474A patent/MX144620A/en unknown
- 1977-09-07 JP JP10766777A patent/JPS5349563A/en active Pending
- 1977-09-08 BR BR7705953A patent/BR7705953A/en unknown
1987
- 1987-08-03 JP JP62194283A patent/JPS63109819A/en active Pending

Also Published As

Publication number	Publication date
AU2812077A (en)	1979-03-01
GB1582770A (en)	1981-01-14
IT1112114B (en)	1986-01-13
ES230752U (en)	1977-11-16
FR2363301B2 (en)	1986-02-14
JPS5349563A (en)	1978-05-06
FR2363301A2 (en)	1978-03-31
AR224227A1 (en)	1981-11-13
NL7709160A (en)	1978-03-09
BR7705953A (en)	1978-06-20
SE432869B (en)	1984-04-30
CH618331A5 (en)	1980-07-31
DK158372C (en)	1990-10-15
MX144620A (en)	1981-10-30
ATA632177A (en)	1982-01-15
DK158372B (en)	1990-05-14
AU510832B2 (en)	1980-07-17
SE7709049L (en)	1978-03-08
ES230752Y (en)	1978-03-16
DE2740072A1 (en)	1978-03-09
JPS63109819A (en)	1988-05-14
DK396377A (en)	1978-03-08
AT367991B (en)	1982-08-25
CA1076944A (en)	1980-05-06

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BE858444R (en)	1978-03-06	MOBILE SEAT AND BACK CHAIR
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FR2539084B1 (en)	1987-02-13	FOLDABLE SEAT WITH TILTING BACK
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IT1141819B (en)	1986-10-08	FOLDING ARMCHAIR WITH UPHOLSTERED SEAT AND BACK
ATA756476A (en)	1978-04-15	SEAT AND RECLINER CHAIR WITH A PAD COMBINED FROM A BACK PART AND A SEAT PART
JPS5345369A (en)	1978-04-24	Seat cushion and its manufacture
AT355249B (en)	1980-02-25	SEAT AND / OR LOUNGE FURNITURE
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JPS53116965A (en)	1978-10-12	Easy rocking chair with automatically changeable back and seat

Legal Events

Date

Code

Title

Description

1986-03-31

RE

Patent lapsed

Owner name: CENTER FOR DESIGN RESEARCH AND DEVELOPMENT N.V.

Effective date: 19850930