TREA

David E. O'Ryan

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  • Jackson, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for depositing particulate material into a pad of fibrous ma...
    • Patent number 5,017,324
    • Issue date May 21, 1991
    • Nordson Corporation
    • Thomas A. Kaiser
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Adjustable powder spray gun
    • Patent number RE33482
    • Issue date Dec 11, 1990
    • Nordson Corporation
    • Douglas C. Mulder
    • 239 - Fluid sprinkling, spraying, and diffusing
  • Information Patent Grant

    Apparatus for depositing particulate material into a pad of fibrous...
    • Patent number 4,927,346
    • Issue date May 22, 1990
    • Nordson Corporation
    • Thomas A. Kaiser
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Powder spray gun
    • Patent number 4,634,058
    • Issue date Jan 6, 1987
    • Nordson Corporation
    • Thomas E. Hollstein
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Powder spray gun
    • Patent number 4,630,777
    • Issue date Dec 23, 1986
    • Nordson Corporation
    • Thomas E. Hollstein
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Adjustable powder spray gun
    • Patent number 4,613,083
    • Issue date Sep 23, 1986
    • Nordson Corporation
    • Douglas C. Mulder
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Method and apparatus for powder coating a moving web
    • Patent number 4,561,380
    • Issue date Dec 31, 1985
    • Nordson Corporation
    • Douglas C. Mulder
    • D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS