TREA

Widen Innovation AB

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  • Torshalla, SE
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Key blade and method of producing same
    • Patent number 4,815,307
    • Issue date Mar 28, 1989
    • Widen Innovation AB
    • Bo Widen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Lock and key blade
    • Patent number 4,756,177
    • Issue date Jul 12, 1988
    • Widen Innovation AB
    • Bo Widen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Trademarklast 30 trademarks