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2017
|
Invention
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Wireless communications unit. A wireless communications unit is provided, such as a portable unit... |
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2015
|
Invention
|
Field regulator. The invention generally relates to a field regulator, particularly a field regul... |
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|
Invention
|
A field regulator. The invention generally relates to a field regulator, particularly a field reg... |
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|
Invention
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An inductor, a related method of manufacture, a transmitter including said inductor, and a relate... |
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2014
|
Invention
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Network node and communications system utilising one or more of said nodes. The present invention... |
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2001
|
Invention
|
Cutter. A cutter for insertion on a cutter head comprising: (a) a bearing assembly (1) comprising... |
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1999
|
P/S
|
COMMUNICATIONS SYSTEMS, NAMELY THROUGH-THE-EARTH TRANSMITTERS AND RECEIVERS FOR USE IN MINES AND ... |
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P/S
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Communications systems for use in mines and quarries. |
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|
Invention
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Tunnel boring machinery. A tunnel boring machine (1) for mining coal is disclosed. In one embodim... |
