Assignee
PARKER IND INC
3 granted patents·52 citations·filing 1975–1978
Top patents by PatentIndex Score
3 records- 0159US3994512AUndercarriage for grain buggy or farm wagonPARKER IND INC·Filed 1975·Granted Nov 30, 1976·21 cites·7 claims
- 0258US4199075AHinge structure for refuse containersPARKER IND INC·Filed 1978·Granted Apr 22, 1980·16 cites·10 claims
- 0350US3997215AGravity bed trailerPARKER IND INC·Filed 1975·Granted Dec 14, 1976·15 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →