Inventor · disambiguated record

John J. Herrold

Also filed as: HERROLD JOHN J

1 granted patent·5 citations·filing 1994–1994

27Inventor score

Technology areasC23F

Files withBETZ LABORATORIES1

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1 record

0132US5425914AMethods for inhibiting corrosion in cooling water systemsBETZ LABORATORIES·Filed 1994·Granted Jun 20, 1995·5 cites·8 claims

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