Patent
   D536566
Priority
Apr 28 2004
Filed
Apr 28 2004
Issued
Feb 13 2007
Expiry
Feb 13 2021
Assg.orig
Entity
unknown
8
13
n/a
The ornamental design for a school bus seat back envelope cushion, as shown and described.

FIG. 1 is a front perspective view of my design.

FIG. 2 is a rear perspective view of my design.

FIG. 3 is a top view of my design.

FIG. 4 is a front view of my design.

FIG. 5 is a bottom view of my design.

FIG. 6 is a rear view of my design.

FIG. 7 is a right side view of my design; and,

FIG. 8 is a left side view of my design.

Burch, S. Arthur

Patent Priority Assignee Title
7740322, Sep 30 2004 School bus seat with energy absorber
8419136, Aug 30 2007 HEAVY DUTY BUS PARTS, INC Composite seat cushion and method of making same
8647544, Sep 30 2004 Method for manufacturing school bus seat with energy absorber and using same
8727447, Aug 30 2007 Heavy Duty Bus Parts, Inc. Composite seat cushion and method of making same
D633323, Mar 19 2010 Chair-back slip-cover having advertising or personal indicia
D634152, Oct 16 2010 Airline seat cover
D635388, Jan 26 2010 AIR NEW ZEALAND LIMITED Pillow
D817034, Jan 27 2016 PaperBax, LLC Decorative chair back cover
Patent Priority Assignee Title
4383712, May 05 1982 SAGAZ INDUSTRIES INC A FL CORP Composite seat cover
5114209, Mar 21 1990 Chair insert having a contoured back support portion and a seat support portion
5609395, Sep 18 1995 Modular bus seat and method of retrofitting existing bus seats
6250718, Jun 05 1996 ENPRO ENGINEERED PRODUCTS, INC ; REINHOLD INDUSTRIES, INC Support member for a chair back
6412872, Nov 30 1999 Aisin Seiki Kabushiki Kaisha; Araco Kabushiki Kaisha Headrest device
6415494, Sep 18 1995 Method of retrofitting existing bus seats
20020135217,
D369055, Mar 03 1994 Combined two part seat cushion
D387604, Nov 12 1996 Automobile seat cover
D403195, Sep 02 1997 Irwin Productions Inc. Chairback slipcover
D440107, Oct 12 1999 American Auto Accessories, Inc.; AMERICAN AUTO ACCESSORIES, INC Automobile seat cover
D478456, Jan 21 2003 Seat cover
D491405, Jul 12 2002 Car seat cover
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