TREA

David R. Sommer

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  • Bloomington, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum cleaner assembly
    • Patent number 5,774,930
    • Issue date Jul 7, 1998
    • White Consolidated Industries, Inc.
    • David R. Sommer
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Vacuum cleaner assembly
    • Patent number 5,774,932
    • Issue date Jul 7, 1998
    • White Consolidated Industries, Inc.
    • James M. Mallory
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...