TREA

Walter E. Winston

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  • Carmel, IN, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Paint brush cleaning machine
    • Patent number D348337
    • Issue date Jun 28, 1994
    • Venture Management Sciences Inc.
    • Lawrence B. O'Brien
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Paint brush washing machine
    • Patent number 5,213,121
    • Issue date May 25, 1993
    • Venture Management Sciences Inc.
    • Lawrence B. O'Brien
    • A46 - BRUSHWARE
  • Information Patent Grant

    End cap structure for attaching paint sleeve to roller
    • Patent number 4,717,276
    • Issue date Jan 5, 1988
    • Triune Automated Painting Systems
    • Lawrence B. O'Brien
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Leakage detection in remote supply painting system
    • Patent number 4,661,045
    • Issue date Apr 28, 1987
    • Triune Automated Painting Systems
    • Walter E. Winston
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Paint roller sealing system
    • Patent number 4,599,009
    • Issue date Jul 8, 1986
    • Black & Decker Inc.
    • Walter E. Winston
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Painting applicator with remote supply
    • Patent number 4,576,553
    • Issue date Mar 18, 1986
    • Black & Decker Inc.
    • Walter E. Winston
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...