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Litton Systems, Inc.

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  • Springfield, PA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Emergency locator transmitter
    • Patent number D331717
    • Issue date Dec 15, 1992
    • Litton Systems, Inc.
    • David P. Cardamone
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Emergency position indicating radio beacon
    • Patent number D331548
    • Issue date Dec 8, 1992
    • Litton Systems, Inc.
    • David P. Cardamone
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Display cell having active and passive areas
    • Patent number 5,130,827
    • Issue date Jul 14, 1992
    • Litton Systems, Inc.
    • Frank D. Pavone
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Combined transmitter buoy and bracket therefor
    • Patent number D320950
    • Issue date Oct 22, 1991
    • Litton Systems, Inc.
    • Peter W. Bressler
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Transmitter buoy
    • Patent number D319799
    • Issue date Sep 10, 1991
    • Litton Systems, Inc.
    • Thomas R. Krishan
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Transmitter buoy
    • Patent number D319407
    • Issue date Aug 27, 1991
    • Litton Systems, Inc.
    • Albert C. Paulovitz
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Multifrequency antenna having a DC power path
    • Patent number 4,989,013
    • Issue date Jan 29, 1991
    • Litton Systems, Inc.
    • Frank P. Smith
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Emergency transmitter buoy and bracket assembly
    • Patent number 4,981,453
    • Issue date Jan 1, 1991
    • Litton Systems, Inc.
    • Thomas R. Krishan
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Diplexer for coupling RF signals, as well as a DC sawtooth signal,...
    • Patent number 4,980,661
    • Issue date Dec 25, 1990
    • Litton Systems, Inc.
    • Frank P. Smith
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Robot gripper
    • Patent number 4,693,505
    • Issue date Sep 15, 1987
    • Litton Systems, Inc.
    • Frank N. DiMeo
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Microwave oven construction
    • Patent number 4,563,560
    • Issue date Jan 7, 1986
    • Litton Systems, Inc.
    • Howard E. Bonner
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Cant angle sensor assembly
    • Patent number 4,375,727
    • Issue date Mar 8, 1983
    • Litton Systems, Inc.
    • Hugh P. McAdams
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Double air gap printed circuit rotor
    • Patent number 4,271,370
    • Issue date Jun 2, 1981
    • Litton Systems, Inc.
    • Frank N. DiMeo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

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