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Charles M. McDonough

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  • Stamford, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Nozzle apparatus and method for dispensing powder coating material
    • Patent number 5,971,207
    • Issue date Oct 26, 1999
    • PCF Group, Inc.
    • Charles M. McDonough
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Jet barrel and hose fitting insert for a jet pump
    • Patent number 5,478,209
    • Issue date Dec 26, 1995
    • PCF Group, Inc.
    • Charles M. McDonough
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Filter element gasket
    • Patent number 5,066,318
    • Issue date Nov 19, 1991
    • PCF Group, Inc.
    • Charles M. McDonough
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Muzzle for electrostatic spray gun
    • Patent number 4,548,363
    • Issue date Oct 22, 1985
    • PCF Group, Inc.
    • Charles M. McDonough
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...