Inventor · disambiguated record

Duane C. Farwell

Also filed as: FARWELL DUANE C

2 granted patents·30 citations·filing 1976–1992

61Inventor score

Technology areasG01N Y10T

Files withFARWELL ALLEN C1 FARWELL DUANE C1

Top patents by PatentIndex Score

2 records

0150US5218986APneumatically pressurized water pumping apparatusFARWELL DUANE C·Filed 1992·Granted Jun 15, 1993·21 cites·3 claims
0229US4072044ALiquid level controller and soil test instrumentFARWELL ALLEN C·Filed 1976·Granted Feb 7, 1978·9 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →