Inventor · disambiguated record

Craig J. Groh

Also filed as: GROH CRAIG J

2 granted patents·32 citations·filing 1985–1985

61Inventor score

Technology areasB22D

Files withSEATON SSK ENGINEERING CO INC1 SEATON SSK ENGINEERING INC1

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2 records

0181US4643243AMachine for impact cleaning castingSEATON SSK ENGINEERING CO INC·Filed 1985·Granted Feb 17, 1987·23 cites·15 claims
0254US4639968AMachine for cleaning castingsSEATON SSK ENGINEERING INC·Filed 1985·Granted Feb 3, 1987·9 cites·7 claims

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Craig J. Groh — Patent Inventor | PatentIndex