Title:
Cushion or mattress
United States Patent 2401995
Inventors:
Weinzimmer, Samuel J.
Publication Date:
06/11/1946
Export Citation:
Click for automatic bibliography generation
Assignee:
Weinzimmer, Samuel J.
Primary Class:
297/452.41
Other Classes:
297/105, 297/DIG.3
International Classes:
A47C4/54; A47C4/00
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