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Railways
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Patent number 5,011,077
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Issue date Apr 30, 1991
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British Steel plc
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William H. Hodgson
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Train communication system
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Patent number 4,932,614
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Issue date Jun 12, 1990
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British Railways Board
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Michael S. Birkin
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B61 - RAILWAYS
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Measuring vehicles for roadways
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Patent number 4,442,709
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Issue date Apr 17, 1984
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British Railways Board
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John M. Waters
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Maintenance of railway track
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Patent number 4,386,570
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Issue date Jun 7, 1983
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British Railways Board
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John M. Waters
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Alkali metal-sulphur cells
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Patent number 4,104,448
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Issue date Aug 1, 1978
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British Railways Board
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John George Gibson
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H01 - BASIC ELECTRIC ELEMENTS
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Alkali metal-sulphur cells
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Patent number 4,076,903
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Issue date Feb 28, 1978
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British Railways Board
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James L. Sudworth
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H01 - BASIC ELECTRIC ELEMENTS
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Carbon fibre composites
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Patent number 3,943,090
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Issue date Mar 9, 1976
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British Railways Board
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James A. Enever
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B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Sodium sulphur cells
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Patent number 3,939,007
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Issue date Feb 17, 1976
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British Railways Board
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James L. Sudworth
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H01 - BASIC ELECTRIC ELEMENTS
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Train control
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Patent number 3,937,432
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Issue date Feb 10, 1976
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British Railways Board
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Michael S. Birkin
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B61 - RAILWAYS