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2023
|
P/S
|
Explosive devices; pyrotechnic products; detonating plugs;
cartridges; firing platforms; mines (... |
|
|
P/S
|
Machines and apparatus, electric, for cleaning bore holes. Ventilation installations used in mini... |
|
|
P/S
|
Spray on paints; marking paint. Containers of metal for compressed gas or liquid air used in
the... |
|
|
Invention
|
Hole measurement system. A hole measurement system comprising: a sensor configured to take measur... |
|
|
Invention
|
Inflatable down hole bag. An inflatable down hole bag for insertion into a blast hole, comprising... |
|
|
Invention
|
Inflatable down hole bag |
|
2022
|
Invention
|
Inflatable bore hole plug.
An inflatable down hole bag for insertion in a bore hole, comprising ... |
|
|
Invention
|
Inflatable bore hole plug. An inflatable down hole bag for insertion in a bore hole, comprising a... |
|
2021
|
Invention
|
Down hole measurement system.
A bore hole measurement system includes a cable with spaced apart ... |
|
|
Invention
|
Inflatable down hole bag with inflation reagent release. An inflatable down hole bag includes an ... |
|
2020
|
P/S
|
Explosive devices; pyrotechnic products; detonating plugs; detonator cartridges; firing platforms... |
|
|
Invention
|
Lubricated blast hole liner. A blast hole liner for use in deviated wells comprising a flexible t... |
|
|
Invention
|
Down hole measurement system. A bore hole measurement system comprises a cable comprising spaced ... |
|
2019
|
Invention
|
Inflatable down hole bag with inflation reagent release. An inflatable down hole bag comprises an... |
|
2018
|
P/S
|
Blast hole plugs of plastic or rubber material for use in blasting activities; inflatable bladder... |
|
|
P/S
|
Explosives and constituent elements of explosives, namely, blast hole plugs, inflatable bladders,... |
|
2017
|
Invention
|
Detonator lead protector. A detonator lead protector comprises an applicator and an in-situ sheat... |
|
|
P/S
|
Plastic tubes in the nature of flexible conduits for insertion into a bore-hole; Waterproof plast... |
|
2016
|
Invention
|
Apparatus and method for welding composite thermoplastic materials.
An apparatus for welding com... |
|
|
Invention
|
Apparatus and method for lining a blast hole. An apparatus for lining a blast hole comprises a tu... |
|
|
Invention
|
Composite thermoplastic liner. A composite thermoplastic liner for use as a moisture barrier comp... |
|
|
Invention
|
Apparatus and method for welding composite thermoplastic materials. An apparatus for welding comp... |
|
|
Invention
|
Apparatus and method for lining a blast hole.
An apparatus for lining a blast hole com... |
|
2015
|
P/S
|
Detonating plugs, namely, an inflatable bag for plugging a bore hole prior to explosive blasting ... |
|
2014
|
Invention
|
Measurement systems. A measurement system includes a measurement tape that provides clear metre v... |
|
2013
|
Invention
|
Temperature sensitive indicia for dangerous goods. An indicator comprises a first portion having ... |
|
|
Invention
|
Inflatable borehole plug and inflation medium. An inflatable borehole plug with a sealed gas tigh... |
|
2009
|
Invention
|
Collapsible cushion. A method of mining a valuable metal or material in an ore body is described.... |
