TREA

Michael J. Maczuzak

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  • Southfield, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigerator door structure
    • Patent number 4,921,315
    • Issue date May 1, 1990
    • Whirlpool Corporation
    • L. D. Metcalfe
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Refrigerator door structure
    • Patent number 4,801,182
    • Issue date Jan 31, 1989
    • Whirlpool Corporation
    • L. D. Metcalfe
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...