Collapsed wheeled seat

Details Collapsed wheeled seat Collapsed wheeled seat

1992-01-16

1994-03-08

Chin, Kay H.

Transportation

Perambulator, invalid chair, or stretcher

D12131

Patent

active

D03449157

REFERENCES:
patent: D297722 (1988-09-01), Siwersson et al.
patent: D300733 (1989-04-01), Wagner
patent: 630427 (1899-11-01), Turner
patent: 2447557 (1948-08-01), Blaney
patent: 2528676 (1950-11-01), Walters
patent: 2532863 (1950-12-01), Taylor
patent: 2589372 (1952-03-01), Hake
patent: 2729276 (1956-01-01), Volney
patent: 2966204 (1960-12-01), Caravias
patent: 3544157 (1970-12-01), Muller
patent: 3674306 (1972-07-01), Botney
patent: 3765718 (1973-10-01), Chen
patent: 3909061 (1975-09-01), Johnson
patent: 3968991 (1976-07-01), Maclaren
patent: 4025088 (1977-05-01), Rothschild
patent: 4045051 (1977-08-01), Igarishi
patent: 4164354 (1979-08-01), Rodaway
patent: 4369987 (1983-01-01), Witherell
patent: 4405142 (1983-09-01), Whetstine
patent: 4415177 (1983-11-01), Hale et al.
patent: 4527829 (1985-07-01), Fanslau et al.
patent: 4632409 (1986-12-01), Hall et al.
patent: 4831689 (1989-05-01), Lo
patent: 4974870 (1990-12-01), Jarke et al.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-146435