TREA

Michael A. Kolarik

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  • Kentwood, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Chair base
    • Patent number 5,964,436
    • Issue date Oct 12, 1999
    • Steelcase Inc.
    • Robert J. Battey
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Chair base
    • Patent number 5,906,343
    • Issue date May 25, 1999
    • Steelcase Inc.
    • Robert J. Battey
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...