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Albert L. Semon

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  • Short Hills, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum regulator valve
    • Patent number 4,592,385
    • Issue date Jun 3, 1986
    • Albert L. Semon
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Three-way valve
    • Patent number 4,377,182
    • Issue date Mar 22, 1983
    • Albert L. Semon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary plug valve
    • Patent number 4,015,816
    • Issue date Apr 5, 1977
    • Albert L. Semon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...