TREA

Richard J. Dellit

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  • Granville, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Variable speed winch
    • Patent number RE30423
    • Issue date Oct 28, 1980
    • Barlow Marine Limited
    • Albert J. Hutton
    • 254 - Implements or apparatus for applying pushing or pulling force
  • Information Patent Grant

    Variable speed winch
    • Patent number 3,962,935
    • Issue date Jun 15, 1976
    • Barwin Pty. Limited
    • Albert John Hutton
    • B66 - HOISTING LIFTING HAULING