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Keith C. Harris

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  • Junortoun, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Suction cleaning systems
    • Patent number 5,326,383
    • Issue date Jul 5, 1994
    • Spoutvac Manufacturing Pty Ltd
    • Keith C. Harris
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...