Title:
Combination stretcher, table, chair combination
United States Patent 3413663
US Patent References:
Combination rocker and bed
- - 2688997
Invalid chair
- - 3147039
Wheel chair with reclining backrest and movable axle associated therewith
- - 3185495
Wheel chair
- - 3285619
Adjustable, ambulating, tilting and reclining bed
- - 3293667
Combination rocker and bed
- - 2688997
Invalid chair
- - 3147039
Wheel chair with reclining backrest and movable axle associated therewith
- - 3185495
Wheel chair
- - 3285619
Adjustable, ambulating, tilting and reclining bed
- - 3293667
Inventors:
Swann, David T.
Publication Date:
12/03/1968
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Primary Class:
Other Classes:
280/648, 297/90, 280/659, 5/428
International Classes:
A47B31/00; A61G5/00