TREA

Technokantoor Limited

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  • Brussels, BE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of manufacturing a paper binder
    • Patent number 5,346,573
    • Issue date Sep 13, 1994
    • Technokantoor Limited
    • Murray B. Blumberg
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Paper binder
    • Patent number 5,292,204
    • Issue date Mar 8, 1994
    • Technokantoor Limited
    • Murray B. Blumberg
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    File folder and method of manufacture
    • Patent number 4,993,861
    • Issue date Feb 19, 1991
    • Technokantoor, Ltd.
    • Murray B. Blumberg
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    File folder and method of manufacture
    • Patent number 4,950,097
    • Issue date Aug 21, 1990
    • Technokantoor Ltd.
    • Murray B. Blumberg
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER