Title:
Adjustable draw sheet frame and draw sheet
United States Patent 3346890
US Patent References:
/RE11830.html
- - RE11830

/0962380.html
- - 0962380

/1323257.html
- - 1323257

Stretcher
- - 2242311

Collapsible carrier
- - 2544977


Inventors:
Thompson, Adrian J.
Publication Date:
10/17/1967
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Assignee:
Thompson, Adrian J.
Primary Class:
5/627
International Classes:
A47C4/50; A61G7/10; A61G5/00; A47C4/00
US Patent References:
2960701Extensible and adjustable frame and supports for therapeutic apparatus
3039119Stretcher having recessed bed
Foreign References:
IT581318B