Assignee
DOAN ROBERT L
3 granted patents·55 citations·filing 1980–1995
Top patents by PatentIndex Score
3 records- 0159US5501478AOccupant propelled three wheeled vehicleDOAN ROBERT L·Filed 1995·Granted Mar 26, 1996·36 cites·20 claims
- 0257USD268909SLevel toolDOAN ROBERT L·Filed 1980·Granted May 10, 1983·9 cites·1 claims
- 0345US4391433AExtendable torch guideDOAN ROBERT L·Filed 1982·Granted Jul 5, 1983·10 cites·17 claims
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