Patent
   D377283
Priority
Nov 17 1995
Filed
Nov 17 1995
Issued
Jan 14 1997
Expiry
Jan 14 2011
Assg.orig
Entity
unknown
7
5
n/a
The ornamental design for a seat support of a chair, as shown and described .

FIG. 1 is a perspective view of a seat support of a chair showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

Su, Tung-Hua

Patent Priority Assignee Title
D433852, Jul 27 1999 Seat plate
D468940, Apr 29 2002 Chair control mechanism
D472081, Apr 29 2002 Chair control mechanism
D719774, Sep 12 2012 BOCK 1 GMBH & CO KG Mechanism for an office chair
D859901, Dec 09 2016 L&P Property Management Company Chair bottom
D871815, Dec 09 2016 L&P Property Management Company Chair bottom
D959183, Jul 22 2021 Back support for vehicle seats
Patent Priority Assignee Title
4438978, Nov 18 1981 Tilt back mechanism for a chair
242514,
D246217, Feb 05 1976 NORTHFIELD METAL PRODUCTS LTD , 145 NORTHFIELD DR WEST, WATERLOO, ONTARIO, CANADA N2L 5J3 A CORP OF ONTARIO Chair control unit
D252661, Mar 30 1977 Doerner Products Co. Limited Swivel posture chair control
D278961, Mar 15 1983 NORTHFIELD METAL PRODUCTS LTD , 145 NORTHFIELD DR WEST, WATERLOO, ONTARIO, CANADA N2L 5J3 A CORP OF ONTARIO Chair control
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Nov 11 1995SU, TUNG-HUAJORNG WELL INDUSTRIAL CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0077460068 pdf
Nov 17 1995Jorng Well Industrial Co., Ltd.(assignment on the face of the patent)
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