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Patent
   D396156
Priority
May 13 1997
Filed
May 13 1997
Issued
Jul 21 1998
Expiry
Jul 21 2012
Inventors
Swy, Phili…
Assg.orig
Michigan T…
Assg.curr
MICHIGAN T…
Entity
unknown
Referenced by
3
References
34
Maint.:
n/a
The ornamental design for a chair back, as shown and described.

FIG. 1 is a right rear perspective view of a chair back showing my new design, the left side being a mirror image thereof;

FIG. 2 is a front elevational view thereof; and,

FIG. 3 is a cross sectional view taken along line 3--3 of FIG. 2.

The broken lines shown in FIG. 1 are for environmental purposes only and form no part of the claimed design.
INVENTORS:

Swy, Philip P.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D481881, Oct 15 2002 Bernhardt, L.L.C. Chair
D513679, May 12 2004 HHG IPCO, LLC Seat back
D818755, Apr 13 2016 VIVET INC Furniture fret
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3053493,
3144271,
3212815,
3256039,
3319999,
3594038,
3742869,
3778102,
3825300,
3990741, May 16 1975 Fixtures Manufacturing Corporation Modular tandem structure
4062590, May 24 1976 Fixtures Manufacturing Corporation Chair structure
4286891, May 01 1979 BOATMEN S NATIONAL BANK OF ST LOUIS, THE Connector for an elongate member in frame structures
4632458, May 20 1985 Fixtures Manufacturing Corporation Chair back height adjustment mechanism
4639042, May 21 1985 Fixtures Manufacturing Corporation Chair back arrangement
4657302, Mar 11 1985 Fixtures Manufacturing Corporation Lounge construction
4676553, May 31 1985 BOATMEN S NATIONAL BANK OF ST LOUIS, THE Chair and method of making same
5191676, Dec 13 1991 BOATMEN S NATIONAL BANK OF ST LOUIS, THE Split hemisphere foot with cooperating snap-over retaining lips
178608,
233383,
D269831, Nov 28 1980 BOATMEN S NATIONAL BANK OF ST LOUIS, THE Molded shell stack chair
D278104, Jun 21 1982 DUNBAR FURNITURE, INC Chair or similar article
D279438, Nov 14 1980 BOATMEN S NATIONAL BANK OF ST LOUIS, THE Chair
D287673, Sep 08 1983 INDUSTRIAL MOULDINGS B V HAANSBERGSEWEG 30, 5121 LJ RIJEN, HOLLAND Chair
D290070, Nov 05 1984 BOATMEN S NATIONAL BANK OF ST LOUIS, THE Stack chair
D290789, Jan 14 1985 BOATMEN S NATIONAL BANK OF ST LOUIS, THE Frame for a stack chair
D291035, Sep 11 1984 SUNLITE CASUAL FURNITURE, INC Chair
D291510, Sep 11 1984 SUNLITE CASUAL FURNITURE, INC Chair frame or similar article
D313515, Sep 19 1985 Sebel Furniture Ltd. Armchair
D321617, May 23 1988 BOATMEN S NATIONAL BANK OF ST LOUIS, THE Chair arm
D337449, Jun 03 1992 LASALLE BUSINESS CREDIT, LLC, AS THE ADMINISTRATIVE AGENT Seat
D357148, Nov 26 1993 BOATMEN S NATIONAL BANK OF ST LOUIS, THE Stool base
D373479, Nov 20 1995 Chair
77380,
83346,
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
May 13 1997Michigan Tube Swagers & Fabricators, Inc.(assignment on the face of the patent)
May 22 1997SWY, PHILIP P MICHIGAN TUBE SWAGERS & FABRICATORS, INC , D B A MTS SEATING, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0086260616 pdf
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