TREA

The M-O Valve Company Limited

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  • London, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetrons
    • Patent number 4,774,436
    • Issue date Sep 27, 1988
    • The M-O Valve Company Limited
    • Michael J. Clark
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Magnetrons
    • Patent number 4,714,859
    • Issue date Dec 22, 1987
    • The M-O Valve Company Limited
    • Michael J. Clark
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Surge voltage protective circuit arrangements
    • Patent number 4,683,514
    • Issue date Jul 28, 1987
    • The M-O Valve Company Limited
    • Kenneth G. Cook
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Surge voltage protection arrangements
    • Patent number 4,628,398
    • Issue date Dec 9, 1986
    • The M-O Valve Company Limited
    • Kenneth G. Cook
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Excess voltage arresters
    • Patent number 4,495,539
    • Issue date Jan 22, 1985
    • The M-O Valve Company Limited
    • Kenneth G. Cook
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Excess voltage arresters
    • Patent number 4,371,911
    • Issue date Feb 1, 1983
    • The M-O Valve Company Limited
    • Basil O. Baker
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electron gun including support structure for accelerating lens
    • Patent number 4,368,403
    • Issue date Jan 11, 1983
    • The M-O Valve Company Limited
    • David W. Lewis
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73601552 - MOV
    • Serial number 73601552
    • Registration number 1473963
    • Filing date May 30, 1986
    • M-O VALVE COMPANY LIMITED
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    73251364 - GOLD LION
    • Serial number 73251364
    • Registration number 1170002
    • Filing date Feb 25, 1980
    • M-O Valve Co. Ltd., The
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments