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GB371596A
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An improved process for making electrical time and instantaneous fuses of all kinds
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GB374060A
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Improvements in and relating to detonating caps
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US1968134A
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Combined initial and percussion composition
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US1839747A
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Fuse composition stream member having reenforced ignition
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GB351930A
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Improvements in blasting fuses
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GB343485A
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Improvements in and relating to the production of detonating caps
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DE508244C
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Process for the production of detonators
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GB304144A
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Improvements in and relating to methods of preventing the formation of copper azide in copper lead azide detonators
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US1839746A
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Electric fuse
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GB276962A
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Improvements in or relating to the igniting of explosives
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US1623664A
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Explosive cap
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GB232104A
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Improvements in electric blasting detonators
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GB238640A
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Improvements in and relating to electric time fuses for blasting
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GB227639A
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An improved process for the manufacture of blasting detonators
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GB204277A
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Process for the manufacture of blasting detonators
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GB210518A
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Electric time fuses for blasting and process for the manufacture thereof
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GB195907A
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Process for the manufacture of blasting detonators
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US1570733A
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Electric time fuse for blasting cartridges
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US1438431A
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Blasting detonator
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GB151572A
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Improvements in or relating to blasting detonators
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