Inventor · disambiguated record

Duane E. Doll

Also filed as: DOLL DUANE E

2 granted patents·20 citations·filing 1975–1980

59Inventor score

Technology areasF16B Y02E

Files withALLIS CHALMERS2

Top patents by PatentIndex Score

2 records

0142US4329097AAdjustable positive means for locking studs and nuts having critical prestress valueALLIS CHALMERS·Filed 1980·Granted May 11, 1982·14 cites·2 claims
0230US3973869ATurbine in-take bafflesALLIS CHALMERS·Filed 1975·Granted Aug 10, 1976·6 cites·1 claims

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