Title:
Folding object including at least one inflatable hollow body
United States Patent 2982341


Inventors:
Leo, Besser
Application Number:
US77709158A
Publication Date:
05/02/1961
Filing Date:
11/28/1958
Assignee:
Leo, Besser
Primary Class:
Other Classes:
5/655.3, 297/461, 297/DIG.3
International Classes:
A47C4/54; A47C27/08
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US Patent References:
Foreign References:
DE109744C
FR766794A1934-07-04
GB545927A1942-06-18
DE1021146B1957-12-19