TREA

Harold L. Vanden Hoek

Follow

Person

  • Grand Rapids, MI, US
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Panel wiring system
    • Patent number 4,429,934
    • Issue date Feb 7, 1984
    • Steelcase Inc.
    • Harold L. VandenHoek
    • E04 - BUILDING
  • Information Patent Grant

    Panel wiring system
    • Patent number 4,376,561
    • Issue date Mar 15, 1983
    • Steelcase Inc.
    • Harold L. Vanden Hoek
    • E04 - BUILDING
  • Information Patent Grant

    Panel wiring system
    • Patent number 4,203,639
    • Issue date May 20, 1980
    • Steelcase, Inc.
    • Harold L. VandenHoek
    • E04 - BUILDING
  • Information Patent Grant

    Adjustable panel stabilizer
    • Patent number 4,193,233
    • Issue date Mar 18, 1980
    • Steelcase Inc.
    • Harold L. VandenHoek
    • E04 - BUILDING
  • Information Patent Grant

    Panel connector system
    • Patent number 4,144,924
    • Issue date Mar 20, 1979
    • Steelcase Inc.
    • Harold L. Vanden Hoek
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES