Title:
Process of preparing cellulose
United States Patent 1920239


Inventors:
Bayarte, Bori Antonio
Martinez, Estape Jose
Application Number:
US53749031A
Publication Date:
08/01/1933
Filing Date:
05/14/1931
Assignee:
Estape
Primary Class:
Other Classes:
162/73, 162/76, 162/82, 162/87, 162/94, 162/96, 162/98, 162/101
International Classes:
D21C5/00
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