Inventor · disambiguated record

Claude Dumazeau

Also filed as: DUMAZEAU CLAUDE

2 granted patents·49 citations·filing 1990–1990

64Inventor score

Technology areasB22D C04B

Files withVESUVIUS CRUCIBLE CO2

Top patents by PatentIndex Score

2 records

0176US5094692AGas impermeable coating for a refractory articleVESUVIUS CRUCIBLE CO·Filed 1990·Granted Mar 10, 1992·38 cites·3 claims
0263US5071043AStopper rod with an improved gas distributionVESUVIUS CRUCIBLE CO·Filed 1990·Granted Dec 10, 1991·11 cites·12 claims

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