Title:
Cellulosic sheet and filter, and process therefor
United States Patent 2954036


Inventors:
Schur, Milton O.
Rickards, James C.
Application Number:
US73951358A
Publication Date:
09/27/1960
Filing Date:
06/03/1958
Assignee:
Olin, Mathieson
Primary Class:
Other Classes:
131/362, 156/201, 156/210, 156/229, 493/42
International Classes:
A24D3/02; B01D39/18
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