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Harlan B. Smith

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  • Canby, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for controlling orientation of a suspended load
    • Patent number 4,378,919
    • Issue date Apr 5, 1983
    • Erickson Air Crane Co.
    • Harlan B. Smith
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Cable marking device
    • Patent number 4,277,873
    • Issue date Jul 14, 1981
    • Harlan B. Smith
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Angle guide apparatus
    • Patent number 4,189,892
    • Issue date Feb 26, 1980
    • Erickson Air Crane Co.
    • Harlan B. Smith
    • E04 - BUILDING