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USD279332S - Combined seat and backrest unit for an office chair - Google Patents

Combined seat and backrest unit for an office chair Download PDF

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Publication number
USD279332S
USD279332S US06/047,122 US4712279F USD279332S US D279332 S USD279332 S US D279332S US 4712279 F US4712279 F US 4712279F US D279332 S USD279332 S US D279332S
Authority
US
United States
Prior art keywords
office chair
backrest unit
combined seat
seat
combined
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
US06/047,122
Inventor
Niels Diffrient
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Knoll Inc
Original Assignee
Knoll International Inc
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 Knoll International Inc filed Critical Knoll International Inc
Priority to US06/047,122 priority Critical patent/USD279332S/en
Application granted granted Critical
Publication of USD279332S publication Critical patent/USD279332S/en
Assigned to WESTINGHOUSE ELECTRIC CORPORATION, A CORP. OF PA reassignment WESTINGHOUSE ELECTRIC CORPORATION, A CORP. OF PA NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS). Assignors: KNOLL INTERNATIONAL, INC., A CORP. OF DE
Assigned to NATIONSBANK, N.A., AS COLLATERAL AGENT reassignment NATIONSBANK, N.A., AS COLLATERAL AGENT SECURITY AGREEMENT Assignors: KNOLL, INC.
Assigned to KNOLL, INC. reassignment KNOLL, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: WESTINGHOUSE ELECTRIC CORPORATION
Assigned to KNOLL, INC. reassignment KNOLL, INC. RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: NATIONSBANK, N.A. AS COLLATERAL AGENT
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a side elevational view of a combined seat and backrest unit for an office chair embodying the design;
FIG. 2 is a front elevational view of the combined seat and backrest unit for an office chair of FIG. 1;
FIG. 3 is a rear elevational view of the combined seat and backrest unit for an office chair of FIG. 1;
FIG. 4 is a side elevational view of a modified form of a combined seat and backrest unit for an office chair embodying the design;
FIG. 5 is a front elevational view of the combined seat and backrest unit for an office chair of FIG. 4;
FIG. 6 is a rear elevational view of the combined seat and backrest unit for an office chair of FIG. 4.
The side of the combined seat and backrest unit for an office chair that is not shown is a mirror image of the side that is shown in FIG. 1.

Claims (1)

  1. The ornamental design for a combined seat and backrest unit for an office chair, as shown and described.
US06/047,122 1979-06-11 1979-06-11 Combined seat and backrest unit for an office chair Expired - Lifetime USD279332S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/047,122 USD279332S (en) 1979-06-11 1979-06-11 Combined seat and backrest unit for an office chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/047,122 USD279332S (en) 1979-06-11 1979-06-11 Combined seat and backrest unit for an office chair

Publications (1)

Publication Number Publication Date
USD279332S true USD279332S (en) 1985-06-25

Family

ID=69940858

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/047,122 Expired - Lifetime USD279332S (en) 1979-06-11 1979-06-11 Combined seat and backrest unit for an office chair

Country Status (1)

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US (1) USD279332S (en)

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD290193S (en) 1984-08-03 1987-06-09 Westinghouse Electric Corp. Chair
USD291846S (en) 1985-03-26 1987-09-15 Mallin Company Frame for a swivel rocker
USD298709S (en) 1985-11-26 1988-11-29 Everest & Jennings, Inc. Seat module
USD299799S (en) 1986-05-15 1989-02-14 Steelcase Inc. Chair arm
USD309383S (en) 1986-05-15 1990-07-24 Steelcase, Inc. Chair seat
USD311286S (en) 1986-05-15 1990-10-16 Steelcase Inc. Chair
USD312003S (en) 1986-05-15 1990-11-13 Steelcase, Inc. Chair seat
USD312536S (en) 1986-05-15 1990-12-04 Steelcase, Inc. Chair
USD318184S (en) 1990-02-09 1991-07-16 Steelcase Inc. Chair
USD330478S (en) 1989-06-09 1992-10-27 Harter Corporation Seat
USD335596S (en) 1992-03-18 1993-05-18 Harter Corporation Office chair
USD343740S (en) 1991-06-11 1994-02-01 Jonathan Ginat Chair
USD365453S (en) 1994-06-13 1995-12-26 Herman Miller, Inc. Chair
USD396961S (en) 1997-06-20 1998-08-18 Donnelly Brian F Seat
USD402127S (en) 1996-08-07 1998-12-08 Donnelly Brian F Seat
USD403522S (en) * 1997-05-28 1999-01-05 Chromcraft/Revington Company Chair
US6007150A (en) 1998-03-08 1999-12-28 Milsco Manufacturing Company Motorcycle seat with adjustable backrest
USD420538S (en) * 1998-04-24 2000-02-15 Steelcase Inc. Chair
USD433577S (en) * 1999-03-01 2000-11-14 LifeSpan Furnishings, L.L.C. Chair
USD434918S (en) * 1999-07-12 2000-12-12 Steelcase Inc. Chair
USD451319S1 (en) 2000-12-22 2001-12-04 Ching-Hui Chi Armrest
USD451318S1 (en) 2000-12-22 2001-12-04 Ching-Hui Chi Armrest

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD249406S (en) 1977-08-11 1978-09-19 Center For Design Research And Development N.V. Chair
USD250374S (en) 1977-03-08 1978-11-28 Gf Business Equipment, Inc. Chair

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD250374S (en) 1977-03-08 1978-11-28 Gf Business Equipment, Inc. Chair
USD249406S (en) 1977-08-11 1978-09-19 Center For Design Research And Development N.V. Chair

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD290193S (en) 1984-08-03 1987-06-09 Westinghouse Electric Corp. Chair
USD291846S (en) 1985-03-26 1987-09-15 Mallin Company Frame for a swivel rocker
USD298709S (en) 1985-11-26 1988-11-29 Everest & Jennings, Inc. Seat module
USD299799S (en) 1986-05-15 1989-02-14 Steelcase Inc. Chair arm
USD309383S (en) 1986-05-15 1990-07-24 Steelcase, Inc. Chair seat
USD311286S (en) 1986-05-15 1990-10-16 Steelcase Inc. Chair
USD312003S (en) 1986-05-15 1990-11-13 Steelcase, Inc. Chair seat
USD312536S (en) 1986-05-15 1990-12-04 Steelcase, Inc. Chair
USD330478S (en) 1989-06-09 1992-10-27 Harter Corporation Seat
USD318184S (en) 1990-02-09 1991-07-16 Steelcase Inc. Chair
USD343740S (en) 1991-06-11 1994-02-01 Jonathan Ginat Chair
USD335596S (en) 1992-03-18 1993-05-18 Harter Corporation Office chair
USD365453S (en) 1994-06-13 1995-12-26 Herman Miller, Inc. Chair
USD402127S (en) 1996-08-07 1998-12-08 Donnelly Brian F Seat
USD403522S (en) * 1997-05-28 1999-01-05 Chromcraft/Revington Company Chair
USD396961S (en) 1997-06-20 1998-08-18 Donnelly Brian F Seat
US6007150A (en) 1998-03-08 1999-12-28 Milsco Manufacturing Company Motorcycle seat with adjustable backrest
USD420538S (en) * 1998-04-24 2000-02-15 Steelcase Inc. Chair
USD433577S (en) * 1999-03-01 2000-11-14 LifeSpan Furnishings, L.L.C. Chair
USD434918S (en) * 1999-07-12 2000-12-12 Steelcase Inc. Chair
USD451319S1 (en) 2000-12-22 2001-12-04 Ching-Hui Chi Armrest
USD451318S1 (en) 2000-12-22 2001-12-04 Ching-Hui Chi Armrest

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