Invention Grant
- Patent Title: Means for broaching gears
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Application No.: US11100036Application Date: 1936-11-16
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Publication No.: US2194595APublication Date: 1940-03-26
- Inventor: HART WILLIAM A
- Applicant: COLONIAL BROACH CO
- Assignee: Colonial Broach Co
- Current Assignee: Colonial Broach Co
- Priority: US11100036 1936-11-16
- Main IPC: B23F1/08
- IPC: B23F1/08
Public/Granted literature
- US20050258042A1 Method of manufacture of an electrode for electrochemical devices Public/Granted day:2005-11-24
Information query
