TREA

Vernon D. Roosa

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  • West Hartford, CT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Flushing means
    • Patent number 4,922,556
    • Issue date May 8, 1990
    • Harp; Elwyn V.
    • Vernon D. Roosa
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flushing means
    • Patent number 4,842,011
    • Issue date Jun 27, 1989
    • Harp; Elwyn V.
    • Vernon D. Roosa
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Unit fuel injector and system therefor
    • Patent number 4,567,872
    • Issue date Feb 4, 1986
    • Stanadyne, Inc.
    • Vernon D. Roosa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Tank flushing means
    • Patent number 4,388,736
    • Issue date Jun 21, 1983
    • Peter V. Roosa
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Flushing means
    • Patent number 4,341,238
    • Issue date Jul 27, 1982
    • Vernon D. Roosa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Extension lighter
    • Patent number 4,259,059
    • Issue date Mar 31, 1981
    • Vernon D. Roosa
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Fuel injector
    • Patent number 4,163,521
    • Issue date Aug 7, 1979
    • Stanadyne, Inc.
    • Vernon D. Roosa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rotary distributor fuel injection pump
    • Patent number 4,100,903
    • Issue date Jul 18, 1978
    • Stanadyne, Inc.
    • Vernon D. Roosa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Tank flushing means
    • Patent number 3,982,556
    • Issue date Sep 28, 1976
    • Vernon D. Roosa
    • E03 - WATER SUPPLY SEWERAGE