TREA

Gerhardus J. Stolz

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  • San Diego, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Swivel coupling for a pool cleaner
    • Patent number 6,220,636
    • Issue date Apr 24, 2001
    • Polaris Pool Systems, Inc.
    • Thomas E. Veloskey
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...