Inventor · disambiguated record

David L. Willard

Also filed as: WILLARD DAVID L

2 granted patents·19 citations·filing 1976–1985

59Inventor score

Technology areasB66C G01P

Files withFMC CORP2

Top patents by PatentIndex Score

2 records

0145US4098221ADrum rotation indicatorFMC CORP·Filed 1976·Granted Jul 4, 1978·8 cites·10 claims
0239US4598829AHydraulic circuit for craneFMC CORP·Filed 1985·Granted Jul 8, 1986·11 cites·2 claims

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