TREA

Dorian K. Balch

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  • Oakland, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Passive conduit or cable modification device
    • Patent number 11,986,875
    • Issue date May 21, 2024
    • National Technology & Engineering Solutions of Sandia, LLC
    • Michael James Gherini
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Passive tube closure valve
    • Patent number 11,473,689
    • Issue date Oct 18, 2022
    • National Technology & Engineering Solutions of Sandia, LLC
    • Michael James Gherini
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...