TREA

John R. Hamblin

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  • Seattle, WA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Burner system
    • Patent number 4,858,592
    • Issue date Aug 22, 1989
    • Belshaw Bros., Inc.
    • George W. Hayek
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Doughnut making machine and improvements thereon
    • Patent number 4,346,649
    • Issue date Aug 31, 1982
    • Belshaw Bros., Inc.
    • Wilbur D. Wilke
    • A21 - BAKING EDIBLE DOUGHS