Assignee
OLDSEN JOHN G
US·4 granted patents·10 citations·filing 2006–2010
Top patents by PatentIndex Score
4 records- 0163US8596923B2System and method for mine roof counter bore and cable bolt head securement thereinOLDSEN JOHN G·Filed 2006·Granted Dec 3, 2013·3 cites·4 claims
- 0262US8690484B2Sheathed cableOLDSEN JOHN G·Filed 2008·Granted Apr 8, 2014·3 cites·24 claims
- 0360US8721227B2Yielding bolt and assemblyOLDSEN JOHN G·Filed 2010·Granted May 13, 2014·4 cites·14 claims
- 0452US8539738B2System and method for producing resin cartridgesOLDSEN JOHN G·Filed 2009·Granted Sep 24, 2013·0 cites·12 claims
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