TREA

Arnold M. Chester

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  • West Hartford, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure actuated resilient valve seal
    • Patent number 4,210,313
    • Issue date Jul 1, 1980
    • Litton Industrial Products, Inc.
    • Arnold M. Chester
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Temperature responsive valve seal
    • Patent number 4,105,040
    • Issue date Aug 8, 1978
    • Arnold M. Chester
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...