TREA

Gesellschaft m.b.H. & Co., KG

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Patents Applicationslast 30 patents

  • Information Patent Application

    Safety Mechanism for Locks
    • Publication number 20090013734
    • Publication date Jan 15, 2009
    • EVVA-WERK Spezialerzeugung von Zylinder-und Sicherheitsschlossern
    • Harald Neumayer
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES