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Alec R. Tilley
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Blackbrook, near Belper, EN
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last 30 patents
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Patent Grant
Alkali metal-sulphur cells
Patent number
4,048,391
Issue date
Sep 13, 1977
Chloride Silent Power Limited
Alec R. Tilley
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Alkali metal-sulphur cells
Patent number
4,024,321
Issue date
May 17, 1977
Chloride Silent Power Limited
Alec R. Tilley
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Sodium sulphur cells
Patent number
3,939,007
Issue date
Feb 17, 1976
British Railways Board
James L. Sudworth
H01 - BASIC ELECTRIC ELEMENTS