TREA

William T. Oltman

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  • Grand Rapids, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multipurpose utility carts
    • Patent number 10,246,116
    • Issue date Apr 2, 2019
    • Rubbermaid Commercial Products LLC
    • William Oltman
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    Multipurpose Utility Carts
    • Publication number 20180111635
    • Publication date Apr 26, 2018
    • Rubbermaid Commercial Products LLC
    • William Oltman
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    WASTE RECEPTACLE DOLLIES AND ANCHORS
    • Publication number 20180072337
    • Publication date Mar 15, 2018
    • Rubbermaid Commercial Products LLC
    • Ralph Strayhorn
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS