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USD305843S - Adjustable seat and backrest unit for a swivel chair - Google Patents

Adjustable seat and backrest unit for a swivel chair Download PDF

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Publication number
USD305843S
USD305843S US07/197,001 US19700188F USD305843S US D305843 S USD305843 S US D305843S US 19700188 F US19700188 F US 19700188F US D305843 S USD305843 S US D305843S
Authority
US
United States
Prior art keywords
adjustable seat
swivel chair
backrest unit
backrest
unit
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
US07/197,001
Inventor
Ola Haukvik
Martin Lunde
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.)
J E EKORNES AS
Original Assignee
J E EKORNES AS
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 J E EKORNES AS filed Critical J E EKORNES AS
Priority to US07/197,001 priority Critical patent/USD305843S/en
Application granted granted Critical
Publication of USD305843S publication Critical patent/USD305843S/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a front view of the adjustable seat and backrest unit for a swivel chair showing our new design,
FIG. 2 is a bottom view,
FIG. 3 is a front perspective view,
FIG. 4 is a rear perspective view thereof; and
FIG. 5 is a side perspective view showing the seat and backrest unit in reclined position.

Claims (1)

  1. The ornamental design of an adjustable seat and backrest unit for a swivel chair, as shown and described.
US07/197,001 1988-03-18 1988-03-18 Adjustable seat and backrest unit for a swivel chair Expired - Lifetime USD305843S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US07/197,001 USD305843S (en) 1988-03-18 1988-03-18 Adjustable seat and backrest unit for a swivel chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/197,001 USD305843S (en) 1988-03-18 1988-03-18 Adjustable seat and backrest unit for a swivel chair

Publications (1)

Publication Number Publication Date
USD305843S true USD305843S (en) 1990-02-06

Family

ID=70225535

Family Applications (1)

Application Number Title Priority Date Filing Date
US07/197,001 Expired - Lifetime USD305843S (en) 1988-03-18 1988-03-18 Adjustable seat and backrest unit for a swivel chair

Country Status (1)

Country Link
US (1) USD305843S (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6007150A (en) 1998-03-08 1999-12-28 Milsco Manufacturing Company Motorcycle seat with adjustable backrest
USD1046469S1 (en) * 2023-12-04 2024-10-15 Anji Lock Jiexi Furniture co., Ltd Power recliner chair
USD1061067S1 (en) * 2024-10-20 2025-02-11 Always Outdoor Furniture Co., Ltd Sofa

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD260329S (en) 1978-01-16 1981-08-25 Hans Ehrlin Chair
USD286105S (en) 1984-03-19 1986-10-14 Plycraft Inc. Adjustable armchair

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD260329S (en) 1978-01-16 1981-08-25 Hans Ehrlin Chair
USD286105S (en) 1984-03-19 1986-10-14 Plycraft Inc. Adjustable armchair

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
1983 catalog of J. E. Ekornes A/S, pp. 13, 16, 18, 38, 42-47, 49 and 51 (1983).
1984 catalog of J. E. Ekornes A/S, pp. 22-25, 50, 51, 56, 57 and 62 (1984).

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6007150A (en) 1998-03-08 1999-12-28 Milsco Manufacturing Company Motorcycle seat with adjustable backrest
USD1046469S1 (en) * 2023-12-04 2024-10-15 Anji Lock Jiexi Furniture co., Ltd Power recliner chair
USD1061067S1 (en) * 2024-10-20 2025-02-11 Always Outdoor Furniture Co., Ltd Sofa

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