Title:
Reinforced fibrous porous cushioning material
United States Patent 2580202


Inventors:
Anselm, Talalay
Barton, Alfred P.
Application Number:
US12798249A
Publication Date:
12/25/1951
Filing Date:
11/17/1949
Assignee:
SPONGE RUBBER PRODUCTS COMPANY
Primary Class:
Other Classes:
38/66, 119/347, 139/419, 425/83.1, 442/104
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