Inventor · disambiguated record

Donald E. Amundson

Also filed as: AMUNDSON DONALD E

1 granted patent·88 citations·filing 1987–1987

52Inventor score

Technology areasF04D

Files withCRANE HOUDAILLE JOHN INC1

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1 record

0191US4889348ASpiral groove seal system for high vapor-pressure liquidsCRANE HOUDAILLE JOHN INC·Filed 1987·Granted Dec 26, 1989·88 cites·24 claims

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