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Title:
Faucet valve seat dressing tool
United States Patent 2514155
Inventors:
Fisher, John T.
Publication Date:
07/04/1950
Assignee:
Fisher, John T.
Primary Class:
Other Classes:
30/276, 408/129, 451/294
International Classes:
B24B15/00
View Patent Images:
US Patent References:
1850916Valve grinder
1396861Valve-grinder
1268617N/A
0919618N/A
0502932N/A