HOSPITAL BEDS
United States Patent 3438067
US Patent References:
/0962380.html
- - 0962380
Invalid bed
- - 1698754
Crib with mattress frame and side panels simultaneously movable in opposite vertical directions
- - 2504324
Winding patient lift and turning mechanism
- - 2655667
Hospital beds
- - 2872688
/0962380.html
- - 0962380
Invalid bed
- - 1698754
Crib with mattress frame and side panels simultaneously movable in opposite vertical directions
- - 2504324
Winding patient lift and turning mechanism
- - 2655667
Hospital beds
- - 2872688
Inventors:
Saunders, Barbara Joan
Publication Date:
04/15/1969
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Export Citation:
Assignee:
Saunders, Barbara J.
Primary Class:
Other Classes:
5/425, 5/11
International Classes:
A47C21/00; A61G7/10; A61G7/05; A61G7/10; A47C31/00
US Patent References:
| 3302219 | Hospital bed and lifting and turning device |