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Title:
GRINDING TOOLS
United States Patent 3458961
Inventors:
Henry-biabaud, Edmond
Application Number:
US3458961DA
Publication Date:
08/05/1969
Filing Date:
09/07/1966
Assignee:
Citroen, Andre SA.
Primary Class:
International Classes:
B24B33/08; (IPC1-7): B24B9/02
View Patent Images:
US Patent References:
3324603Grinding tool with interrupted helicoid1967-06-13
2978846Drill and countersink tool1961-04-11
2694277Grinding and honing tool1954-11-16
2445278Hone1948-07-13
2427085Chuck and abrasive drill1947-09-09
2135884Abrading reamer1938-11-08
1796060Lapping head1931-03-10