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Title:
Purification of fibrous asbestos
United States Patent 2711822
US Patent References:
/1282730.html
- - 1282730
/1323373.html
- - 1323373
Method of concentrating fibrous materials
- - 1624163
Apparatus for separating solids of relatively different wettabilities
- - 2606660
Inventors:
Novak, Izador J.
Publication Date:
06/28/1955
View Patent Images:
Download PDF 2711822
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Assignee:
RAYBESTOS MANHATTAN INC
Primary Class:
209/166
Other Classes:
209/173
International Classes:
B03D1/06
;
B03D1/00
Foreign References:
SE121991A