TREA

John Laperle

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  • Cornwall, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Adjustable keyboard support
    • Patent number 5,992,810
    • Issue date Nov 30, 1999
    • Ergotech (1993) Inc.
    • Jonathan Crinion
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Height adjustable counterbalance workstation
    • Patent number 5,706,739
    • Issue date Jan 13, 1998
    • Ergotech (1993) Inc.
    • Hanna Shaheen
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...