Portable ergonomic seat support

Details Portable ergonomic seat support Portable ergonomic seat support

2007-08-21

2007-08-21

Spear, Robert M. (Department: 2913)

Design Patent

active

29245337

CLAIM:
The ornamental design for a portable ergonomic seat support, as shown and described.

REFERENCES:
patent: 2061664 (1936-11-01), Lincoln
patent: 2314080 (1943-03-01), Dine et al.
patent: 3222694 (1965-12-01), Schick
patent: 3323151 (1967-06-01), Lerman
patent: 4132228 (1979-01-01), Green
patent: D260125 (1981-08-01), Rogers
patent: D294793 (1988-03-01), Luccisano
patent: D295248 (1988-04-01), Sommerfield et al.
patent: 5134740 (1992-08-01), Summer
patent: 5207704 (1993-05-01), Shields
patent: D359645 (1995-06-01), Luccisano
patent: D401453 (1998-11-01), Holt
patent: 5855415 (1999-01-01), Lilley, Jr.
patent: D441587 (2001-05-01), Cameron
patent: 6457773 (2002-10-01), Gates
patent: 6625830 (2003-09-01), Lampel
patent: 6839928 (2005-01-01), Woodall et al.
patent: 2003/0173816 (2003-09-01), Fujita et al.
patent: 2004/0160111 (2004-08-01), Koffler
patent: 2004/0245837 (2004-12-01), Clifford
patent: 2004/0250350 (2004-12-01), Leonard
patent: 2005/0022305 (2005-02-01), Bieganek et al.

Affiliated with

Also associated with

Rating

Portable ergonomic seat support does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Portable ergonomic seat support, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable ergonomic seat support will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3890645