Title:
Manufacture of flexible abrasive products
United States Patent 2740725
Inventors:
Ball, Albert L.
Publication Date:
04/03/1956
Assignee:
BAY STATE ABRASIVE PRODUCTS CO
Other Classes:
118/308, 118/310, 222/317, 118/75, 118/68, 118/67, 118/57
International Classes:
C08J5/14; D06N7/04