Inventor · disambiguated record
Ronald A. Jackowski
Also filed as: JACKOWSKI RONALD A
4 granted patents·204 citations·filing 1976–1985
81Inventor score
Files withCHICAGO RAWHIDE MFG CO4
Top patents by PatentIndex Score
4 records- 0194US4448426AUnitized oil sealsCHICAGO RAWHIDE MFG CO·Filed 1981·Granted May 15, 1984·88 cites·13 claims
- 0288US4531748AFluid seal with unitary wear sleeve elementCHICAGO RAWHIDE MFG CO·Filed 1984·Granted Jul 30, 1985·48 cites·12 claims
- 0383US4073540ASealed hub cap and methodCHICAGO RAWHIDE MFG CO·Filed 1976·Granted Feb 14, 1978·32 cites·9 claims
- 0474US4643436AFluid seals with unitary wear sleeve elementsCHICAGO RAWHIDE MFG CO·Filed 1985·Granted Feb 17, 1987·36 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →