Inventor · disambiguated record

Richard G. Keffert

Also filed as: KEFFERT RICHARD G

1 granted patent·17 citations·filing 1991–1991

37Inventor score

Technology areasG01N

Files withALUMINUM CO OF AMERICA1

Top patents by PatentIndex Score

1 record

0145US5281819AApparatus for nondestructively determining coating thickness on a metal object and associated methodALUMINUM CO OF AMERICA·Filed 1991·Granted Jan 25, 1994·17 cites·40 claims

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