Inventor · disambiguated record

John W. Keck

Also filed as: KECK JOHN W

1 granted patent·47 citations·filing 1980–1980

48Inventor score

Technology areasB03D

Files withEXXON RESEARCH ENGINEERING CO1

Top patents by PatentIndex Score

1 record

0182US4319987ABranched alkyl ether amines as iron ore flotation aidsEXXON RESEARCH ENGINEERING CO·Filed 1980·Granted Mar 16, 1982·47 cites·13 claims

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