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Portable folding chair
D474041 Portable folding chair
Patent Drawings:Drawing: D474041-2    Drawing: D474041-3    
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(2 images)

Inventor: Howard, et al.
Date Issued: May 6, 2003
Application: D/164,994
Filed: August 2, 2002
Inventors: Church; Joseph O. (Englewood, CO)
Howard; Tito L. (Littleton, CO)
Assignee: Howard; Tito L. (Littleton, CO)
Primary Examiner: Coles; Doris V.
Assistant Examiner: De; Mimosa
Attorney Or Agent: Martin; Timothy J.Henson; Michael R.Gegick; Rebecca A.
U.S. Class: D6/363; D6/368
Field Of Search: D6/334; D6/335; D6/336; D6/354; D6/363; D6/368; D6/500; D6/501; D6/502; 297/16.1; 297/16.2; 297/55; 297/57; 297/118; 297/129; 297/195.11; 135/66; 135/74; 248/164; 108/173
International Class:
U.S Patent Documents: 2542040; 2831583; 3310340; D218508; D251098; 4148523; D284429; D338345; D396569; D400724
Foreign Patent Documents:
Other References: "AutoFold Website Material" obtained from Provided by AutoFold, 188 East Street, Fitchburg, MA 01420, USA..
"Jiffy Seat Information Pamphlet" provided by Jiffy Seat, 30 Creek Run Bluff, Flagler Beach, FL 32136, USA..
"Sport Seat Website Material" obtained from, Provided by Sport Seats International, Inc., #1, 5918--5th Street SE, Calgary, Alberta, Canada T2H1L4..
"Edwin Watts Golf Shops Website Material" obtained from Provided by Edwin Watts Golf Shops, 20 Hill Ave., Fort Walton Beach, FL 32548..
"House of Canes Website Material" Obtained from Provided by House of Canes, P.O. Box 574, Wilderville, OR 97543..
"House of Scotland Website Material" Obtained from Provided by House of Scotland, 603 Fraser Ave., Ottawa, Ontario, Canada K2A2R6..
"Bischoff's Medical Mart Website Material" Obtained from Provided by Bischoff's Medical Mart, 1465 B. Chaplin Ave., Burlingame, CA 94010..

Claim: The ornamental design for a portable folding chair, as shown and described.
Description: FIG. 1 is a perspective view of a portable folding chair showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side view in elevation thereof;

FIG. 5 is a right side view in elevation thereof;

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

FIG. 7 is a rear elevational view thereof.

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