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Bertil Holmgren

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  • Vellinge, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Anti-theft alarm tag
    • Patent number 7,369,052
    • Issue date May 6, 2008
    • MW Security AB
    • Bertil Holmgren
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Anti-theft device
    • Patent number 7,100,402
    • Issue date Sep 5, 2006
    • MW Security AB
    • Bertil Holmgren
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Anti-theft device for spectacle frames
    • Patent number 6,374,647
    • Issue date Apr 23, 2002
    • MW Trading APX
    • Bertil Holmgren
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Alarm tag
    • Patent number 5,969,614
    • Issue date Oct 19, 1999
    • MW International, Ltd.
    • Bertil Holmgren
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Alarm tag
    • Patent number 5,841,349
    • Issue date Nov 24, 1998
    • Bertil Holmgren
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Anti-theft box
    • Patent number 5,760,689
    • Issue date Jun 2, 1998
    • MW Trading ApS
    • Bertil Holmgren
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Anti-theft device for shoes
    • Patent number 5,655,392
    • Issue date Aug 12, 1997
    • M W Trading APS
    • Bertil Holmgren
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Anti-theft device for bottles
    • Patent number 5,602,530
    • Issue date Feb 11, 1997
    • MW International Ltd.
    • Bertil Holmgren
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Safety device for a box
    • Patent number 5,588,315
    • Issue date Dec 31, 1996
    • M W Trading APS
    • Bertil Holmgren
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Lock mechanism
    • Patent number 5,468,031
    • Issue date Nov 21, 1995
    • MW Trading ApS
    • Bertil Holmgren
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Safety device for parallelepipedic box
    • Patent number 5,368,162
    • Issue date Nov 29, 1994
    • M W Trading APS
    • Bertil Holmgren
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Safety device for cassettes
    • Patent number 5,289,914
    • Issue date Mar 1, 1994
    • M W Trading APS
    • Bertil Holmgren
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Anti-theft device for spectacle frames
    • Patent number 5,144,820
    • Issue date Sep 8, 1992
    • M W Trading APS
    • Bertil Holmgren
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    Anti-theft alarm tag
    • Publication number 20050264424
    • Publication date Dec 1, 2005
    • MW SECURITY AB
    • Bertil Holmgren
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    Anti-theft device
    • Publication number 20050172682
    • Publication date Aug 11, 2005
    • MW SECURITY AB
    • Bertil Holmgren
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES