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Plessey Peripheral Systems

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  • Irvine, CA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Impact printer programmed servo system
    • Patent number 4,353,020
    • Issue date Oct 5, 1982
    • Plessey Peripheral Systems
    • John R. Veale
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Impact printer inclined ribbon scanner
    • Patent number 4,297,043
    • Issue date Oct 27, 1981
    • Plessey Peripheral Systems
    • Dayton O. Dargatz
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Paper thickness adjusting mechanism for impact printer
    • Patent number 4,268,177
    • Issue date May 19, 1981
    • Plessey Peripheral Systems
    • John R. Veale
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Receive only high speed impact printer
    • Patent number D258285
    • Issue date Feb 17, 1981
    • Plessey Peripheral Systems
    • Dayton O. Dargatz
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Send/receive high speed impact printer
    • Patent number D257771
    • Issue date Jan 6, 1981
    • Plessey Peripheral Systems
    • Dayton O. Dargatz
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Impact printer hammer assembly
    • Patent number 4,239,401
    • Issue date Dec 16, 1980
    • Plessey Peripheral Systems
    • John R. Veale
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Trademarklast 30 trademarks

  • Information Trademark

    73172053 - ALPHAGRAF
    • Serial number 73172053
    • Registration number 1154639
    • Filing date May 26, 1978
    • Plessey Peripheral Systems
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments