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Pierangelo Berruti

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  • Chivasso, IT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Two-color printer
    • Patent number 4,856,922
    • Issue date Aug 15, 1989
    • Ing. C. Olivetti & C., S.p.A.
    • Pierangelo Berruti
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Serial printhead ink supply
    • Patent number 4,630,077
    • Issue date Dec 16, 1986
    • Ing. C. Olivetti & C., S.p.A.
    • Pierangelo Berruti
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Dot matrix printer
    • Patent number 4,573,814
    • Issue date Mar 4, 1986
    • Ing. C. Olivetti & C. S.p.A.
    • Pierangelo Berruti
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Serial dot printer for office machines
    • Patent number 4,439,779
    • Issue date Mar 27, 1984
    • Ing. C. Olivetti & C., S.p.A.
    • Michele Bovio
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Serial dot printer for office machines
    • Patent number 4,428,693
    • Issue date Jan 31, 1984
    • Ing. C. Olivetti & C., S.p.A.
    • Michele Bovio
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Non-impact dot printer
    • Patent number 4,392,146
    • Issue date Jul 5, 1983
    • Ing. C. Olivetti & C., S.p.A.
    • Michele Bovio
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Non-impact printing method
    • Patent number 4,349,829
    • Issue date Sep 14, 1982
    • Ing. C. Olivetti & C., S.p.A.
    • Michele Bovio
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Solid ink cartridge for a non-impact printer
    • Patent number 4,332,487
    • Issue date Jun 1, 1982
    • Ing. C. Olivetti & C., S.p.A.
    • Michele Bovio
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Dot matrix printing device
    • Patent number 4,238,806
    • Issue date Dec 9, 1980
    • Ing. C. Olivetti & C., S.p.A.
    • Michele Bovio
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Non-impact printing device
    • Patent number 4,238,807
    • Issue date Dec 9, 1980
    • Ing. C. Olivetti & C., S.p.A.
    • Michele Bovio
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS