Assignee
CRANKSHAFT MACHINE COMPANY
5 granted patents·60 citations·filing 1976–1988
Top patents by PatentIndex Score
5 records- 0177US4612690AMultiple spindle machine toolCRANKSHAFT MACHINE COMPANY·Filed 1984·Granted Sep 23, 1986·24 cites·9 claims
- 0242US4638537AConcise quick release tool holderCRANKSHAFT MACHINE COMPANY·Filed 1985·Granted Jan 27, 1987·8 cites·10 claims
- 0340US4044638ACrankshaft machine stock and chuck apparatusCRANKSHAFT MACHINE COMPANY·Filed 1976·Granted Aug 30, 1977·9 cites·8 claims
- 0438US4859125AHelical broach pullerCRANKSHAFT MACHINE COMPANY·Filed 1988·Granted Aug 22, 1989·12 cites·10 claims
- 0529US4528876AUniversal single spindle pin crankshaft latheCRANKSHAFT MACHINE COMPANY·Filed 1983·Granted Jul 16, 1985·7 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →