Assignee
BONTRAGER JACOB
3 granted patents·65 citations·filing 1975–1980
Top patents by PatentIndex Score
3 records- 0181US4030705AVehicle supported motor liftBONTRAGER JACOB·Filed 1976·Granted Jun 21, 1977·35 cites·12 claims
- 0266US4363583AHay bale loaderBONTRAGER JACOB·Filed 1980·Granted Dec 14, 1982·25 cites·8 claims
- 0331US3959958ADeflector roller apparatusBONTRAGER JACOB·Filed 1975·Granted Jun 1, 1976·5 cites·5 claims
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