TREA

Keith E. Nelson

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  • Rolling Hills Estates, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Disposable, defrostable cryosurgical probe
    • Patent number 3,993,075
    • Issue date Nov 23, 1976
    • Dynatech Corporation
    • Wayne F. Lisenbee
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Cryosurgical probe
    • Patent number 3,951,152
    • Issue date Apr 20, 1976
    • Dynatech Corporation
    • William H. Crandell
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE