TREA

Andre Bos

Follow

Person

  • Toulouse, FR
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Fastening devices for guardrails
    • Patent number 4,363,467
    • Issue date Dec 14, 1982
    • Technal International
    • Andre Bos
    • E04 - BUILDING
  • Information Patent Grant

    Apparatus for slotting metal shapes
    • Patent number 4,195,760
    • Issue date Apr 1, 1980
    • Technal International S.A.
    • Andre Bos
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Tie members for angled joints
    • Patent number 4,076,438
    • Issue date Feb 28, 1978
    • Technal International S.A.
    • Andre Bos
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS