Inventor · disambiguated record
Harold Mitchell
Also filed as: MITCHELL HAROLD · MITCHELL HAROLD J
3 granted patents·86 citations·filing 1974–1998
74Inventor score
Top patents by PatentIndex Score
3 records- 0170US5409350AWater pump bearing and seal cartridgeCATERPILLAR INC·Filed 1993·Granted Apr 25, 1995·39 cites·11 claims
- 0251US5954412AHigh load aquarium support cabinetFiled 1998·Granted Sep 21, 1999·32 cites·8 claims
- 0347US3947916ATrowel for masonry stepsMITCHELL HAROLD·Filed 1974·Granted Apr 6, 1976·15 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →