Inventor · disambiguated record

Gerald N. Kieft

Also filed as: KIEFT GERALD N · MITCHELL JACK

2 granted patents·36 citations·filing 1978–1979

62Inventor score

Technology areasE01H

Files withELGIN SWEEPER CO2

Top patents by PatentIndex Score

2 records

0164US4171551ASpring suspended street sweeper having rear axle spring lockoutELGIN SWEEPER CO·Filed 1978·Granted Oct 23, 1979·24 cites·15 claims
0244US4222141AStreet sweeper and main broom suspensionELGIN SWEEPER CO·Filed 1979·Granted Sep 16, 1980·12 cites·13 claims

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