Nigel Hill

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Eckington, GB

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Patents Grantslast 30 patents

Information Patent Grant
Rack bar haulage system with an improved rackbar to line pan connec...
- Patent number 8,262,169
- Issue date Sep 11, 2012
- Joy MM Delaware, Inc.
- Nigel Hill
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
RACK BAR HAULAGE SYSTEM WITH AN IMPROVED RACKBAR TO LINE PAN CONNEC...
- Publication number 20110181095
- Publication date Jul 28, 2011
- Joy MM Delaware, Inc.
- Nigel Hill
- E21 - EARTH DRILLING MINING
Information Patent Application
RACK BAR HAULAGE SYSTEM WITH AN IMPROVED RACKBAR TO LINE PAN CONNEC...
- Publication number 20110181096
- Publication date Jul 28, 2011
- Joy MM Delaware, Inc.
- Nigel Hill
- E21 - EARTH DRILLING MINING