Inventor · disambiguated record

Calvin J. Hallada

Also filed as: HALLADA CALVIN J

2 granted patents·39 citations·filing 1974–1982

63Inventor score

Technology areasC08K C10G

Files withAMAX INC2

Top patents by PatentIndex Score

2 records

0172US4374100ARecovery and recycle of molybdenum values from coal liquefaction residueAMAX INC·Filed 1982·Granted Feb 15, 1983·25 cites·13 claims
0270US3956231AFlame and smoke retardant styrene polymer compositionAMAX INC·Filed 1974·Granted May 11, 1976·14 cites·13 claims

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