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Title:
Hospital bed
Document Type and Number:
United States Patent 2538993
Inventors:
Carlos, Travis Don
Publication Date:
01/23/1951
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Assignee:
SIMMONS CO
Primary Class:
5/611
International Classes:
A61G7/015
;
A61G7/002
US Patent References:
2336850
Hospital bed
2373018
Hospital bed
Foreign References:
DE574875C
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