Patent
   D301662
Priority
Dec 23 1985
Filed
Jun 20 1986
Issued
Jun 20 1989
Expiry
Jun 20 2003
Assg.orig
Entity
unknown
40
3
n/a
The ornamental design for a swivel chair, as shown and described.

FIG. 1 is a front perspective view of a swivel chair, according to the present invention, the chair including arms;

FIG. 2 is a front elevation view of the chair of FIG. 1;

FIG. 3 is a side elevation view of the chair of FIG. 1;

FIG. 4 is a rear perspective view of the chair of FIG. 1;

FIG. 5 is a rear elevation view of the chair of FIG. 1;

FIG. 6 is a front perspective view of a modified form of the chair of FIG. 1, without arms;

FIG. 7 is a front elevation view of the chair of FIG. 6;

FIG. 8 is a side elevation view of the chair of FIG. 6; and

FIG. 9 is a rear perspective view of the chair of FIG. 6.

The sides of the chair forms not shown are mirror images of the sides shown in FIGS. 3 and 8 respectively.

Vonhausen, Robert

Patent Priority Assignee Title
D309531, Dec 30 1986 Giroflex Entwicklungs AG Chair
D309532, Dec 30 1986 Giroflex Entwicklungs AG Chair
D309533, Dec 30 1986 Giroflex Entwicklungs AG Chair
D309534, Dec 30 1986 Giroflex Entwicklungs AG Chair
D309837, Dec 30 1986 Giroflex Entwicklungs AG Chair
D310141, Dec 30 1986 Giroflex Entwicklungs AG Chair
D322898, Aug 06 1988 Arm chair
D326369, Sep 02 1988 Chair
D327783, Mar 17 1988 Chair
D331154, Dec 12 1988 Sebel Furniture Limited Chair
D333223, Sep 20 1989 Giroflex Entwicklungs AG Chair
D333735, Oct 17 1988 Grammer AG Chair
D341951, Apr 06 1990 Roder GmbH Sitzmobelwerke Chair
D346279, Jun 15 1992 HERMAN MILLER, INC , A CORP OF MI Chair
D347333, Aug 29 1991 Olivetti Synthesis S.p.A. Chair
D348570, Jun 06 1991 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Chair
D350859, Oct 24 1990 Padded armchair on wheels
D351070, May 07 1993 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Chair
D354634, Jun 06 1991 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Chair
D355303, May 07 1993 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Chair
D360770, May 07 1993 STEELCASE DEVELOPMENT INC , A CORPORATION OF MICHIGAN Chair
D377431, Jun 15 1992 HERMAN MILLER, INC MS 0110 Seat and back unit for a chair
D386023, Jun 15 1992 Herman Miller, Inc. Seat and back unit for a chair
D390369, Mar 12 1997 NIGHTINGALE CORP Chair
D395762, Feb 28 1997 WARVEL PRODUCTS, INC , A CORP OF NC; WARVEL PRODUCTS, INC - NORTH CAROLINA, A NORTH CAROLINA CORPORATION Chair
D396567, Feb 28 1997 WARVEL PRODUCTS, INC , A CORP OF NC; WARVEL PRODUCTS, INC - NORTH CAROLINA, A NORTH CAROLINA CORPORATION Chair
D405969, Jan 15 1998 Global Total Office Chair
D420523, Jun 05 1998 Herman Miller, Inc. Chair
D434238, Jan 12 1998 SHIN YEH ENTERPRISE CO , LTD Chair
D484710, Mar 01 2002 Luxy Italia SRL Chair
D507438, Sep 01 2004 Dual, one-piece, chair arms
D536556, May 23 2005 Kimball International, Inc. Chair armrests
D570126, Nov 21 2006 UE FURNITURE CO , LTD Swivel chair
D571570, Nov 21 2006 UE FURNITURE CO , LTD Swivel chair
D576812, Aug 11 2006 Vitra AG Chair
D611738, Nov 02 2009 Global Allies, LLC Task chair
D667232, Mar 12 2011 Office chair
D734632, Sep 26 2013 Okamura Corporation Chair
D846932, Nov 22 2017 OFFICE DEPOT, INC Chair
D873576, Oct 21 2016 Dauphine Entwicklungs- u. Beteiligungs-GmbH Office chair
Patent Priority Assignee Title
D285629, Oct 20 1981 Wilkhahn Wilkening & Hahne GmbH & Co. Arm-chair
D291159, Sep 04 1984 Castelli S.p.A. Chair
D292854, Nov 20 1984 TELESCOPE CASUAL FURNITURE, INC Swivel rocker
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 16 1986VONHAUSEN, ROBERTVOKO FRANZ VOGT & CO ASSIGNMENT OF ASSIGNORS INTEREST 0045690676 pdf
Jun 20 1986VOKO Franz Vogt & Co.(assignment on the face of the patent)
Jun 11 1990VOKO - FRANZ VOGT & CO Vermogensverwaltung Franz Vogt Familienstiftung KGCHANGE OF NAME SEE DOCUMENT FOR DETAILS EFFECTIVE ON 05 10 19890054490412 pdf
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