Inventor · disambiguated record

Clark W. Keller

Also filed as: KELLER CLARK W

2 granted patents·7 citations·filing 1990–1990

52Inventor score

Technology areasC22C F27D

Files withALUMINUM CO OF AMERICA2

Top patents by PatentIndex Score

2 records

0129US5076548ACommutation means for on-line alloyingALUMINUM CO OF AMERICA·Filed 1990·Granted Dec 31, 1991·3 cites·8 claims
0228US5078964AMethod of alloying feed material into molten metalALUMINUM CO OF AMERICA·Filed 1990·Granted Jan 7, 1992·4 cites·19 claims

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