TREA

Douglas G. Lyon

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  • Wayland, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Work station adapted for routing utilities
    • Patent number 6,173,543
    • Issue date Jan 16, 2001
    • Steelcase Development Inc.
    • Steven C. Gortsema
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Expandable and contractible work station
    • Patent number 5,979,118
    • Issue date Nov 9, 1999
    • Steelcase Development Inc.
    • Steven C. Gortsema
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...