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US3421210A
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Method for the manufacture of the fuse head element of electric fuses
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US3342133A
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Low energy cord assemblies
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GB1084983A
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An arrangement for increasing the safety against unintentional initiation of so called low energy cord blasting assemblies
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US3296042A
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Explosive containing oxidizing salt, organic nitro-compound, and hydrophilic colloid
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GB974043A
|
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Explosives having an improved physiological acceptance and a low sensitivity to impact
|
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GB1030409A
|
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Device for use in the loadiong of bore holes with explosive
|
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US3208381A
|
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Device for the loading of bore holes with explosive
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US3144367A
|
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Inorganic nitrate explosive composition coated with hydrazine or guanidine compounds
|
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US3170366A
|
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Device for filling bore-holes formed in rock formation with particulate explosive
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US3222872A
|
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Method of strengthening and sealing rock
|
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GB970124A
|
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Apparatus for loading bore-holes in bed-rock with cartridges of explosive
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DE1155100B
|
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Process for the manufacture of non-baking ammonium nitrate
|
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GB972073A
|
|
Device for axial displacement of an elongated member
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GB904646A
|
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Electric blasting cap
|
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GB908745A
|
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Apparatus for filling and compacting loose materials in tubular containers
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US3039903A
|
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Explosive nitrate-alkylamine composition
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GB911949A
|
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Improvements in or relating to explosives and propellants
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GB848279A
|
|
A process for the recovery of acetylene from gas mixtures
|
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GB864572A
|
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Method for introducing blasting charges into blasting holes
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GB886107A
|
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Improvements in or relating to condenser discharge blasting apparatus for explosive charges or shots
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