Robert Hoch Shuman, V

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Pleasant Hill, IA, US

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Patents Applicationslast 30 patents

Information Patent Application
CONTROL SYSTEM AND INTERFACE FOR A TUNNELING APPARATUS
- Publication number 20130008718
- Publication date Jan 10, 2013
- Vermeer Manufacturing Company
- Melvin Nguyen
- E21 - EARTH DRILLING MINING
Information Patent Application
LATCHING CONFIGURATION FOR A MICROTUNNELING APPARATUS
- Publication number 20110266062
- Publication date Nov 3, 2011
- Robert Hoch Shuman, V
- E21 - EARTH DRILLING MINING
Information Patent Application
Drill Head for a Tunneling Apparatus
- Publication number 20100230171
- Publication date Sep 16, 2010
- Stuart Harrison
- E21 - EARTH DRILLING MINING