Inventor · disambiguated record

Ernest J. Rufer

Also filed as: RUFER ERNEST J

1 granted patent·36 citations·filing 1976–1976

45Inventor score

Technology areasB23K

Files withCATERPILLAR TRACTOR CO1

Top patents by PatentIndex Score

1 record

0179US4067490AQuality control method for inertial weldingCATERPILLAR TRACTOR CO·Filed 1976·Granted Jan 10, 1978·36 cites·4 claims

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