TREA

Robert R. Tyer

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  • Willis, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Floor-mounted aeration system
    • Patent number 5,851,447
    • Issue date Dec 22, 1998
    • Aer Research, Inc.
    • Robert R. Tyer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Single guide member retrievable aeration system
    • Patent number 5,851,448
    • Issue date Dec 22, 1998
    • AerResearch, Inc.
    • Robert R. Tyer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Retrievable aeration system
    • Patent number 5,690,864
    • Issue date Nov 25, 1997
    • Robert R. Tyer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL