Adjustable headrest for beds
United States Patent 2788529

Inventors:
Fred, Moritzacky
Josef, Scherr
Publication Date:
04/16/1957
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Assignee:
Fred, Moritzacky
Josef, Scherr
Primary Class:
5/634
Other Classes:
5/614, 5/617
International Classes:
A61G7/015; A61G7/002
US Patent References:
2540133Adjustable hospital bed
2578311Reclining article of furniture
2632898Invalid bed with fluid operated sections