Abrasive scouring powder
United States Patent 2296689
Inventors:
Soderberg, Paul W.
Publication Date:
09/22/1942
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Export Citation:
Assignee:
J B FORD COMPANY
Primary Class:
Other Classes:
252/385, 510/399, 510/507, 510/512, 510/509, 51/307, 510/511, 510/108
International Classes:
C11D3/14