Inventor · disambiguated record
Francis M. Niekrasz
Also filed as: NIEKRASZ FRANCIS M
3 granted patents·87 citations·filing 1984–1985
74Inventor score
Files withARDCO INC3
Top patents by PatentIndex Score
3 records- 0180US4656781ASliding door assemblyARDCO INC·Filed 1985·Granted Apr 14, 1987·49 cites·24 claims
- 0263US4578902AReversible refrigerator door with improved electrical outlet mounting arrangementARDCO INC·Filed 1984·Granted Apr 1, 1986·28 cites·8 claims
- 0331US4641461ASliding door assemblyARDCO INC·Filed 1985·Granted Feb 10, 1987·10 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →