Assignee
COLLINS MACHINERY CORP
4 granted patents·59 citations·filing 1975–1976
Top patents by PatentIndex Score
4 records- 0185US4041747APipe grooving apparatusCOLLINS MACHINERY CORP·Filed 1976·Granted Aug 16, 1977·33 cites·10 claims
- 0256US4066270ANipple chuckCOLLINS MACHINERY CORP·Filed 1976·Granted Jan 3, 1978·12 cites·13 claims
- 0340US4023983AVapor cleaning systemCOLLINS MACHINERY CORP·Filed 1975·Granted May 17, 1977·13 cites·7 claims
- 0428US4043016AApparatus to remove rings from telephone hand setCOLLINS MACHINERY CORP·Filed 1976·Granted Aug 23, 1977·1 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →