TREA

Carlos R. Canalizo

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  • Dallas, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Well pump
    • Patent number 4,551,075
    • Issue date Nov 5, 1985
    • Carlos R. Canalizo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method and apparatus for producing a well
    • Patent number 4,545,731
    • Issue date Oct 8, 1985
    • Otis Engineering Corporation
    • Carlos R. Canalizo
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Well pumping apparatus and method
    • Patent number 4,516,917
    • Issue date May 14, 1985
    • Otis Engineering Corporation
    • Carlos R. Canalizo
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Differential gas lift valve
    • Patent number 4,489,743
    • Issue date Dec 25, 1984
    • Otis Engineering Corporation
    • Carlos R. Canalizo
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Gas control system
    • Patent number 4,453,568
    • Issue date Jun 12, 1984
    • Otis Engineering Corporation
    • Carlos R. Canalizo
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Well production apparatus and method
    • Patent number 4,441,861
    • Issue date Apr 10, 1984
    • Carlos R. Canalizo
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Dewatering apparatus
    • Patent number 4,437,514
    • Issue date Mar 20, 1984
    • Otis Engineering Corporation
    • Carlos R. Canalizo
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Downhole double acting pump
    • Patent number 4,405,291
    • Issue date Sep 20, 1983
    • Otis Engineering Corporation
    • Carlos R. Canalizo
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Seal
    • Patent number 4,109,716
    • Issue date Aug 29, 1978
    • Otis Engineering Corporation
    • Carlos R. Canalizo
    • E21 - EARTH DRILLING MINING