Title:
Cushion, mattress, and other resilient supports
United States Patent 2277853

Inventors:
Kohn, Claus H.
Publication Date:
03/31/1942
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Assignee:
FRITZ MOMMENDAY & SOHN
Primary Class:
5/719
Other Classes:
267/80, 5/247
International Classes:
A47C27/06; A47C27/04