TREA

Archie L. Evans

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  • Aynor, SC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Seal
    • Patent number 6,179,297
    • Issue date Jan 30, 2001
    • AVM, Inc.
    • Walter Douglas Bauman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Damper
    • Patent number 5,913,391
    • Issue date Jun 22, 1999
    • AVM, Inc.
    • Mark S. Jeffries
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable speed gas spring
    • Patent number 5,579,874
    • Issue date Dec 3, 1996
    • AVM, Inc.
    • Mark S. Jeffries
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES