TREA

Hans G. Schiebold

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  • Victoria, AU
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Patents Grantslast 30 patents

  • Information Patent Grant

    Light shielding helmet system
    • Patent number 6,185,739
    • Issue date Feb 13, 2001
    • Comweld Group Pty. Ltd.
    • Ivan Verkic
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Light shielding helmet
    • Patent number D419727
    • Issue date Jan 25, 2000
    • Comweld Group Pty., Ltd.
    • Ivan Verkic
    • D29 - Equipment for safety, protection, and rescue