Transportation – Perambulator – invalid chair – or stretcher – Wheelchair
Patent
1993-01-29
1995-03-21
Chin, Kay H.
Transportation
Perambulator, invalid chair, or stretcher
Wheelchair
D12128
Patent
active
D03565300
REFERENCES:
patent: D266499 (1982-10-01), Twitchell et al.
patent: D287836 (1987-01-01), Chan et al.
patent: 4655471 (1987-04-01), Peek
Industrial Design, (Jul./Aug. 1981) p. 48, Wheelchair.
Bee Su
Wei Wu-Yao
Chin Kay H.
Industrial Technology Research Institute
Liauh W. Wayne
LandOfFree
Automatic wheel chair does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Automatic wheel chair, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automatic wheel chair will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1139720