Fiber articles, such as mats and the like
United States Patent 2243857

Inventors:
Fischer, Albert C.
Publication Date:
06/03/1941
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Assignee:
Fischer, Albert C.
Primary Class:
47/9
Other Classes:
47/56, 119/526, 119/442, 119/169
International Classes:
A01G1/00; A01G31/00