TREA

Rosan Enterprises

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Organization

  • Newport Beach, CA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Leak detector valve assembly
    • Patent number 4,077,427
    • Issue date Mar 7, 1978
    • Rosan Enterprises
    • Jose Rosan
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Grant

    Leak detector valve assembly
    • Patent number RE29330
    • Issue date Aug 2, 1977
    • Rosan Enterprises
    • Buster D. Stewart
    • 137 - Fluid handling