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Patent
D244892
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Priority
Feb 26 1976
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Filed
Feb 26 1976
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Issued
Jul 05 1977
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Expiry
Jul 05 1991
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Assg.orig
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Entity
unknown
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38
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3
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n/a
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The ornamental design for a swivel chair, as shown and described.
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FIG. 1 is a front perspective view of a swivel chair embodying my new
design.
FIG. 2 is a side perspective view thereof.
FIG. 3 is a top plan view thereof.
FIG. 4 is a front perspective view similar to FIG. 1 of a modification of
my new design in which the arms are covered with upholstering material.
FIG. 5 is a side perspective view thereof.
FIG. 6 is a top plan view thereof.
The bottom surface of the chair seat in both forms of the design is plain.
Koepke, Earl H.
Patent |
Priority |
Assignee |
Title |
D255183, |
Jul 15 1977 |
Giroflex-Entwicklungs-AG |
Chair or similar article |
D255184, |
Jul 15 1977 |
Giroflex-Entwicklungs-AG |
Chair or similar article |
D255185, |
Jul 15 1977 |
Giroflex-Entwicklungs-AG |
Chair or similar article |
D255293, |
Jul 15 1977 |
Giroflex Entwicklungs AG |
Chair or similar article |
D259155, |
May 22 1978 |
Steelcase Inc. |
Armchair |
D260205, |
May 22 1978 |
Steelcase Inc. |
Armchair |
D299799, |
Jan 14 1986 |
STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN |
Chair arm |
D309383, |
Jan 14 1986 |
STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN |
Chair seat |
D311286, |
May 15 1986 |
STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN |
Chair |
D312003, |
Jan 14 1986 |
STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN |
Chair seat |
D312536, |
Jan 14 1986 |
STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN |
Chair |
D318184, |
Jan 14 1986 |
STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN |
Chair |
D348570, |
Jun 06 1991 |
STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN |
Chair |
D353718, |
May 06 1991 |
HNI TECHNOLOGIES INC |
Swivel chair |
D354634, |
Jun 06 1991 |
STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN |
Chair |
D355534, |
Jan 11 1993 |
Okamura Corporation |
Chair |
D362973, |
Jun 11 1993 |
HNI TECHNOLOGIES INC |
Swivel chair |
D366792, |
Mar 22 1995 |
Gruga U.S.A. |
Chair arm |
D377424, |
May 06 1991 |
HNI TECHNOLOGIES INC |
Swivel chair |
D380098, |
May 17 1996 |
NIGHTINGALE CORP |
Chair |
D393161, |
Jun 05 1996 |
STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN |
Chair arm |
D401428, |
Jun 04 1996 |
Global Total Office |
Chair |
D452785, |
Apr 03 2001 |
Toung Chung, Pan |
Chair device |
D504026, |
Aug 26 2004 |
VIRCO MFG CORPORATION |
Task chair |
D514339, |
Aug 26 2004 |
VIRCO MFG CORPORATION |
Task chair |
D564768, |
Aug 10 2007 |
VIRCO MFG CORPORATION |
Task chair |
D570126, |
Nov 21 2006 |
UE FURNITURE CO , LTD |
Swivel chair |
D571570, |
Nov 21 2006 |
UE FURNITURE CO , LTD |
Swivel chair |
D602287, |
Oct 30 2008 |
|
Chair arm |
D667232, |
Mar 12 2011 |
|
Office chair |
D802951, |
Apr 12 2016 |
Steelcase Inc. |
Chair |
D804209, |
Apr 12 2016 |
Steelcase Inc. |
Chair |
D804839, |
Apr 12 2016 |
Steelcase Inc. |
Chair |
D804840, |
Apr 12 2016 |
Steelcase Inc. |
Chair |
D804841, |
Apr 12 2016 |
Steelcase Inc. |
Chair |
D804875, |
Apr 12 2016 |
Steelcase Inc. |
Chair |
D804876, |
Apr 12 2016 |
Steelcase Inc. |
Chair |
D932203, |
Apr 12 2016 |
Steelcase Inc. |
Seating arrangement |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 26 1976 | | Harter Corporation | (assignment on the face of the patent) | | / |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a