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Newton Howard Dudley

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  • Blum, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Aerosol UV dye cleaner
    • Patent number 6,677,285
    • Issue date Jan 13, 2004
    • Technical Chemical Company
    • Newton Howard Dudley
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Refrigerant charging tool
    • Patent number 6,655,407
    • Issue date Dec 2, 2003
    • Technical Chemical Company
    • Newton Howard Dudley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Methods and apparatus for repair of flat tires
    • Patent number 6,431,225
    • Issue date Aug 13, 2002
    • Technical Chemical Company
    • Newton Howard Dudley
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Air conditioning system flush solvent
    • Patent number 6,432,903
    • Issue date Aug 13, 2002
    • Technical Chemical Company
    • Newton Howard Dudley
    • B08 - CLEANING
  • Information Patent Grant

    Refrigerant charging tool
    • Patent number 6,041,810
    • Issue date Mar 28, 2000
    • Technical Chemical Company
    • Newton Howard Dudley
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents