TREA

Anthony J. Langenberg

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  • Brockville, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Direct drive system for a turbine sander
    • Patent number 4,414,782
    • Issue date Nov 15, 1983
    • Black & Decker Inc.
    • Anthony J. Langenberg
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Turbine sander
    • Patent number 4,414,781
    • Issue date Nov 15, 1983
    • Black & Decker Inc.
    • Colin Overy
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Suspension system for an abrading tool
    • Patent number 4,397,120
    • Issue date Aug 9, 1983
    • Black & Decker Inc.
    • Colin Overy
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Surface finishing device
    • Patent number 4,251,958
    • Issue date Feb 24, 1981
    • Black & Decker Inc.
    • Anthony J. Langenberg
    • B24 - GRINDING POLISHING