TREA

Syme D. Van Ballegooy

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  • Ijsselstein, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Shaft seal arrangement for water pump
    • Patent number 5,332,361
    • Issue date Jul 26, 1994
    • SKF Industrial Trading & Development Company B.V.
    • Johan C. M. Bras
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...