Inventor · disambiguated record

Leonard W. Haleen

Also filed as: HALEEN LEONARD W

1 granted patent·12 citations·filing 1975–1975

34Inventor score

Technology areasC01F

Files withALUMINUM CO OF AMERICA1

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1 record

0161US4014985APrecipitation of aluminum oxide having low sodium oxide contentALUMINUM CO OF AMERICA·Filed 1975·Granted Mar 29, 1977·12 cites·2 claims

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Leonard W. Haleen — Patent Inventor | PatentIndex