Title:
Manufacture of flexible abrasive products
United States Patent 2740725

Inventors:
Ball, Albert L.
Publication Date:
04/03/1956
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Export Citation:
Assignee:
BAY STATE ABRASIVE PRODUCTS CO
Primary Class:
Other Classes:
118/308, 118/310, 222/317, 118/75, 118/68, 118/67, 118/57
International Classes:
C08J5/14; D06N7/04
Other References:
None