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Ettore Quattrini

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  • Binasco, IT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Needle printing head
    • Patent number 6,561,707
    • Issue date May 13, 2003
    • Compuprint S.p.A.
    • Andrea Garramone
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Dot matrix printing head with variable armature abutments
    • Patent number 5,385,415
    • Issue date Jan 31, 1995
    • BULL HN Information Systems Italia S.p.A.
    • Ettore Quattrini
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    Needle printing head
    • Publication number 20010048835
    • Publication date Dec 6, 2001
    • Andrea Garramone
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS