TREA

E M I Limited

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  • Hayes, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Radar apparatus
    • Patent number 4,908,628
    • Issue date Mar 13, 1990
    • E M I Limited
    • Ernest R. Cashen
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Radar arrangements
    • Patent number 4,868,917
    • Issue date Sep 19, 1989
    • E M I Limited
    • Sydney C. Woolcock
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Encapsulant material suitable for use under conditions of prolonged...
    • Patent number 4,383,099
    • Issue date May 10, 1983
    • E M I Limited
    • Agathangelos Hajimichael
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Bar feed
    • Patent number 4,376,398
    • Issue date Mar 15, 1983
    • E M I Limited
    • Douglas S. Love
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Aiming arrangements
    • Patent number 4,370,914
    • Issue date Feb 1, 1983
    • E M I Limited
    • Roger Voles
    • F41 - WEAPONS
  • Information Patent Grant

    Detector for responding to a two-dimensional pattern of X-radiation
    • Patent number 4,365,161
    • Issue date Dec 21, 1982
    • E M I Limited
    • Brian L. Dalton
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Disc record preparation
    • Patent number 4,349,499
    • Issue date Sep 14, 1982
    • E M I Limited
    • Samuel J. B. Johnston
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Reading secure magnetic documents
    • Patent number 4,328,519
    • Issue date May 4, 1982
    • E M I Limited
    • Lewis J. Way
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Imaging systems
    • Patent number 4,322,684
    • Issue date Mar 30, 1982
    • E M I Limited
    • Godfrey N. Hounsfield
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Imaging systems
    • Patent number 4,315,216
    • Issue date Feb 9, 1982
    • E M I Limited
    • Hugh Clow
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Radiography
    • Patent number 4,295,195
    • Issue date Oct 13, 1981
    • E M I Limited
    • Godfrey N. Hounsfield
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Data transmission
    • Patent number 4,286,333
    • Issue date Aug 25, 1981
    • E M I Limited
    • Donald P. Franklin
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Imaging systems
    • Patent number 4,284,950
    • Issue date Aug 18, 1981
    • E M I Limited
    • Michael Burl
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Disc records having surface markings
    • Patent number 4,277,071
    • Issue date Jul 7, 1981
    • E M I Limited
    • David E. Birt
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Mapping systems
    • Patent number 4,276,618
    • Issue date Jun 30, 1981
    • E M I Limited
    • Ian M. Green
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Ultrasonic apparatus
    • Patent number 4,257,272
    • Issue date Mar 24, 1981
    • E M I Limited
    • Anthony W. Sloman
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Rotary drive mechanisms
    • Patent number 4,250,761
    • Issue date Feb 17, 1981
    • E M I Limited
    • James A. Lodge
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Patterned layers including magnetizable material
    • Patent number 4,244,998
    • Issue date Jan 13, 1981
    • E M I Limited
    • Andrew L. Smith
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Magnetically structured materials
    • Patent number 4,242,400
    • Issue date Dec 30, 1980
    • E M I Limited
    • Andrew L. Smith
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Moving transducer systems
    • Patent number 4,232,556
    • Issue date Nov 11, 1980
    • E M I Limited
    • Allan Cole
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Moulding video discs
    • Patent number 4,231,730
    • Issue date Nov 4, 1980
    • E M I Limited
    • David E. Birt
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Security document and system
    • Patent number 4,228,348
    • Issue date Oct 14, 1980
    • E M I Limited
    • Cyril A. Lee
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Radiography
    • Patent number 4,222,104
    • Issue date Sep 9, 1980
    • E M I Limited
    • John F. Moore
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Organization of tomographic data for a two dimensional display
    • Patent number 4,216,526
    • Issue date Aug 5, 1980
    • E M I Limited
    • Wieslaw A. Karwowski
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    CT Scanner with anode scan monitor
    • Patent number 4,211,925
    • Issue date Jul 8, 1980
    • E M I Limited
    • Ian A. Fairbairn
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Correlation arrangements
    • Patent number 4,209,785
    • Issue date Jun 24, 1980
    • E M I Limited
    • Eric L. C. White
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Ultrasonic apparatus
    • Patent number 4,206,653
    • Issue date Jun 10, 1980
    • E M I Limited
    • Christopher A. G. LeMay
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Radiography
    • Patent number 4,206,359
    • Issue date Jun 3, 1980
    • E M I Limited
    • Godfrey N. Hounsfield
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    X-Ray generating arrangements
    • Patent number 4,206,356
    • Issue date Jun 3, 1980
    • E M I Limited
    • John Wardley
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Radiography
    • Patent number 4,206,360
    • Issue date Jun 3, 1980
    • E M I Limited
    • Christopher A. G. LeMay
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

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