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Howard Huss

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  • North Huntingdon Township, Westmoreland County, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for making chemical resistant pump diaphragm
    • Patent number 6,746,637
    • Issue date Jun 8, 2004
    • Westinghouse Air Brake Technologies Corporation
    • Howard Huss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Extended wear pump diaphragm
    • Patent number 6,158,327
    • Issue date Dec 12, 2000
    • Westinghouse Air Brake Company
    • Howard D. Huss
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Lightweight sleeve and spool arrangement for use in diaphragm pumps
    • Patent number 6,085,789
    • Issue date Jul 11, 2000
    • Westinghouse Air Brake Company
    • James Varney
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Abrasion resistant diaphragm
    • Patent number 5,907,992
    • Issue date Jun 1, 1999
    • Westinghouse Air Brake Company
    • Howard D. Huss
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Seal having a metallic insert
    • Patent number 5,303,937
    • Issue date Apr 19, 1994
    • Westinghouse Air Brake Company
    • Howard D. Huss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method of forming a rubber seal having a metallic insert
    • Patent number 5,213,749
    • Issue date May 25, 1993
    • Westinghouse Air Brake Company
    • Howard D. Huss
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Process for recycling rubber
    • Publication number 20030225171
    • Publication date Dec 4, 2003
    • WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORPORATION
    • Larry Stephenson
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...