TREA

Duane Danz

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  • Grand Rapids, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Modular worksurface system
    • Patent number 9,743,758
    • Issue date Aug 29, 2017
    • Haworth, Inc.
    • Ross S. Johnson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Modular worksurface system
    • Patent number 9,516,945
    • Issue date Dec 13, 2016
    • Haworth, Inc.
    • Ross S. Johnson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Power distribution assembly with grounding feature
    • Patent number 7,993,150
    • Issue date Aug 9, 2011
    • Haworth, Inc.
    • Derek Crow
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Flex connector and manufacturing process
    • Patent number 7,955,106
    • Issue date Jun 7, 2011
    • Haworth, Inc.
    • Derek Crow
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    MODULAR WORKSURFACE SYSTEM
    • Publication number 20170065076
    • Publication date Mar 9, 2017
    • Haworth, Inc.
    • Ross S. Johnson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MODULAR WORKSURFACE SYSTEM
    • Publication number 20160213145
    • Publication date Jul 28, 2016
    • Haworth, Inc.
    • Ross S. Johnson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...