Assignee
DUTRO WILLIAM A
4 granted patents·1 pending application·62 citations·filing 1988–2006
Technology mixB62B1
Top patents by PatentIndex Score
5 records- 0181USD320484SCreeperDUTRO WILLIAM A·Filed 1989·Granted Oct 1, 1991·21 cites·1 claims
- 0274USD328547SDual portable cookerDUTRO WILLIAM A·Filed 1990·Granted Aug 11, 1992·17 cites·1 claims
- 0369USD329162SPortable cookerDUTRO WILLIAM A·Filed 1990·Granted Sep 8, 1992·18 cites·1 claims
- 0452USD311083SHand truckDUTRO WILLIAM A·Filed 1988·Granted Oct 2, 1990·6 cites·1 claims
- 0549US2007200310A1Hand truck with foot actuated ejection mechanismDUTRO WILLIAM A·Filed 2006·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →