Inventor · disambiguated record

Roy M. Sims

Also filed as: SIMS ROY M

2 granted patents·44 citations·filing 1985–1986

63Inventor score

Technology areasB22D G01K

Files withPPG INDUSTRIES INC2

Top patents by PatentIndex Score

2 records

0191US4600425ABubbler with protective sleeve or fluid coolant jacketPPG INDUSTRIES INC·Filed 1985·Granted Jul 15, 1986·35 cites·11 claims
0239US4747883AContinuously flushed thermocouple assemblyPPG INDUSTRIES INC·Filed 1986·Granted May 31, 1988·9 cites·16 claims

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