TREA

John B. Higman and Valorie J. Higman

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  • Brea, CA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Door drainage system
    • Patent number 9,217,277
    • Issue date Dec 22, 2015
    • John B. Higman and Valorie J. Higman
    • Eric David Hans
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Automatically sealing panel system
    • Patent number 8,959,837
    • Issue date Feb 24, 2015
    • John B. Higman and Valorie J. Higman
    • Eric David Hans
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Automatically sealing tiltable door panel system
    • Patent number 8,631,606
    • Issue date Jan 21, 2014
    • John B. Higman and Valorie J. Higman
    • Eric David Hans
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Automatically sealing multi panel sliding door assembly
    • Patent number 8,381,445
    • Issue date Feb 26, 2013
    • John B. Higman and Valorie J. Higman
    • Eric David Hans
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES