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John B. Wolanin

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  • Brunswick, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Powder spray gun
    • Patent number 6,796,519
    • Issue date Sep 28, 2004
    • Nordson Corporation
    • Alan J. Knobbe
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Powder spray gun
    • Patent number 6,478,242
    • Issue date Nov 12, 2002
    • Nordson Corporation
    • Alan J. Knobbe
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Particle spray apparatus and method
    • Patent number 5,582,347
    • Issue date Dec 10, 1996
    • Nordson Corporation
    • Alan J. Knobbe
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

  • Information Patent Application

    Powder spray gun
    • Publication number 20050023374
    • Publication date Feb 3, 2005
    • Alan J. Knobbe
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...