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Title:
Faucet valve seat dressing tool
United States Patent 2514155
Inventors:
Fisher, John T.
Application Number:
US1800948A
Publication Date:
07/04/1950
Filing Date:
03/30/1948
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 grinder1932-03-22
1396861Valve-grinder1921-11-15
1268617N/A1918-06-04
0919618N/A1909-04-27
0502932N/A1893-08-08