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2021
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Invention
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Transport of explosives. A method of vertically transporting emulsion explosive includes, using a... |
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2018
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Invention
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Explosives blasting. A method of explosives blasting includes the steps of pressure-tightly seali... |
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Invention
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Explosives blasting. An underwater blasting assembly for blasting under water using an emulsion e... |
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2015
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Invention
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Detonation of explosives.
An explosives detonator system includes a detonator housing within whi... |
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2014
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Invention
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Handling of shock tube. A shock tube coiling device (10) includes a group of three shock tube coi... |
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Invention
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Base charge explosive system application.
A detonator which includes a tubular housing with a bo... |
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Invention
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Base charge explosive system application. A detonator which includes, inside a tubular housing tw... |
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2013
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Invention
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Epoxidation of glycerol and derivatives therefrom.
A method producing a surfactant from glycerol... |
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Invention
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Detonation of explosives. A detonation signal transmission assembly to transmit, in use, a detona... |
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Invention
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Pump. A pump assembly wherein two side-by-side collapsible containers are simultaneously compress... |
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Invention
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Vertical transport of emulsion explosives. A method of providing an emulsion explosive undergroun... |
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2012
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Invention
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Base charge explosive formulation. A non-detonatable base charge explosive formulation for use in... |
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Invention
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Booster assembly. An explosive booster assembly (70) which includes a primary module (10) with a ... |
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Invention
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Pyrotechnic time delay element.
A pyrotechnic time delay element which includes a casing made fr... |
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Invention
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Pyrotechnic time delay element. A pyrotechnic time delay element which includes a casing made fro... |
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Invention
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Signal tube connector. A signal tube connector which can be used with a number of signal tubes wh... |
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Invention
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Emulsion explosive sensitising.
An emulsion explosive, formulated with a basic surfactant, which... |
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Invention
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Emulsion explosive sensitising. An emulsion explosive, formulated with a basic surfactant, which ... |
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Invention
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Charging of blasting boreholes. A method of charging a blasting borehole (58) includes submerging... |
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Invention
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Detonation of explosives. An explosives detonator system includes a detonator housing within whic... |
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Invention
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Detonation of explosives. An explosives detonator system (10) comprises a detonator housing (13) ... |
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2011
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Invention
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Detonation of explosives. An explosives detonator system for detonating an explosive charge with ... |
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Invention
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Crimping. A crimping device (10) for crimping the mouth of a metal housing, comprises a support (... |
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Invention
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Shock tube igniter. A shock tube igniter (10) which comprises a disposable housing (20) in which ... |
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Invention
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Epoxidation of glycerol and derivatives therefrom. A method producing a surfactant from glycerol ... |
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Invention
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Explosive initiator. An explosive initiator which includes a tubular housing of a non-electricall... |
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Invention
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Detonator initiator. A detonator which includes an explosive and an initiator for igniting the ex... |
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2010
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Invention
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A sensitizing composition for an explosive. A sensitizing composition to sensitize a base emulsio... |
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Invention
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Explosive. The invention relates to a process for producing an ammonium nitrate/fuel oil explosiv... |
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Invention
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Borehole condition monitors |
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Invention
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Mining method. An open cast mining method includes sinking a blasting borehole (14) for receiving... |
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2007
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Invention
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Manufacture of pyrotechnic time delay compositions. A method of manufacturing a pyrotechnic time ... |
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Invention
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Production of pyrotechnic delay composition.
A process for producing a pyrotechnic delay composi... |
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Invention
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Production of a pyrotechnic delay composition. A process for producing a pyrotechnic delay compos... |
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Invention
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Explosive. A process for producing an ammonium nitrate fuel oil (ANFO) explosive includes admixin... |
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Invention
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Detonation of explosives. A chemical detonator includes a housing, having an open end and a close... |
