Combination invalid's chair and cot
United States Patent 3381973
US Patent References:
Convertible chair and couch
- - 2790485
Combination wheel chair and stretcher
- - 2869614
Set of arm accessories for chairs
- - 3206249
Convertible chair and couch
- - 2790485
Combination wheel chair and stretcher
- - 2869614
Set of arm accessories for chairs
- - 3206249
Inventors:
Carr, Lottie M.
Publication Date:
05/07/1968
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Primary Class:
Other Classes:
297/116, 280/250.100, 4/480
International Classes:
A61G5/00; A61G5/02
Foreign References:
| BE529233A |