TREA

Walter Hayward

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  • Loveland, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Emergency light system
    • Patent number 4,858,082
    • Issue date Aug 15, 1989
    • Walter Hayward
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Display systems
    • Patent number 4,630,029
    • Issue date Dec 16, 1986
    • Walter Hayward
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Tumbling apparatus
    • Patent number 4,206,573
    • Issue date Jun 10, 1980
    • Walter W. Hayward
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Band wheel mounting device for band saw
    • Patent number 4,172,402
    • Issue date Oct 30, 1979
    • Choice Cut Corporation
    • Walter W. Hayward
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Lamp assembly
    • Patent number 3,949,218
    • Issue date Apr 6, 1976
    • Super Vacuum Mfg. Co., Inc.
    • Walter W. Hayward
    • B60 - VEHICLES IN GENERAL