TREA

Peter F. Flanagan

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  • Cranston, RI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electro-acoustic transducers
    • Patent number 5,701,277
    • Issue date Dec 23, 1997
    • Raytheon Company
    • Martin D. Ring
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Electro-acostic transducers
    • Patent number 5,268,879
    • Issue date Dec 7, 1993
    • Raytheon Company
    • Peter F. Flanagan
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Electroacoustic transducer seal
    • Patent number 5,267,223
    • Issue date Nov 30, 1993
    • Raytheon Company
    • Peter F. Flanagan
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Electro-acoustic transducers
    • Patent number 5,229,978
    • Issue date Jul 20, 1993
    • Raytheon Company
    • Peter F. Flanagan
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Sonar baffles
    • Patent number 5,220,535
    • Issue date Jun 15, 1993
    • Raytheon Company
    • Gerald A. Brigham
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Electro-acoustic transducer insulation structure
    • Patent number 5,220,538
    • Issue date Jun 15, 1993
    • Raytheon Company
    • Peter F. Flanagan
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Electro-acoustic transducers
    • Patent number 5,155,709
    • Issue date Oct 13, 1992
    • Raytheon Company
    • Peter F. Flanagan
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Sound reinforcing seal for slotted acoustic transducers
    • Patent number 5,103,130
    • Issue date Apr 7, 1992
    • Kenneth D. Rolt
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Permanent magnet biased magnetostrictive transducer
    • Patent number 4,703,464
    • Issue date Oct 27, 1987
    • Raytheon Company
    • Thomas R. Howarth
    • B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
  • Information Patent Grant

    Noiseless solid conductor flexible cable
    • Patent number 4,664,459
    • Issue date May 12, 1987
    • Raytheon Company
    • Peter F. Flanagan
    • H01 - BASIC ELECTRIC ELEMENTS