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2017
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Invention
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Gantry and quick connect mechanism for interchanging drilling and bolting assemblies and method o... |
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2015
|
Invention
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Elastomeric centralizer base for rock drilling system. A rock drilling system comprising a rock d... |
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|
Invention
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Bolt plate magazine and centralizer. A rock bolting system rock bolting system comprising a frame... |
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|
Invention
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Drill positioning system for jumbo carrier unit.
A rock drilling and bolting vehicle includes a ... |
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Invention
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Drill positioning system for jumbo carrier unit. A rock drilling and bolting vehicle includes a d... |
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2014
|
Invention
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Rock bolter with alignment mechanism for swinging between drilling and bolting. A rock drilling a... |
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|
Invention
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Side-mounted bolt driver and method of driving rock bolts. A rock drilling and bolting system com... |
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2013
|
Invention
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Screen-handling system and method of installing screening on a rock face. A screen-handling sting... |
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2012
|
Invention
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Rock bolting system, method of installing rock bolts, and flexible bolt centralizer. A rock bolti... |
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|
Invention
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Rock bolting system, method of installing rock bolts, and flexible bolt centralizer. A bolt centr... |
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2010
|
Invention
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Foldable or detachable feed rail for rock drill. A foldable feed rail for a rock drill is compose... |
