Assignee

TREVITHICK MARK W

US·2 granted patents·57 citations·filing 2011–2013

Technology mixE21B2 E04H1 F16L1 H02G1

Top patents by PatentIndex Score

2 records

0195US9151412B2Retractable cable tray for vertical structuresTREVITHICK MARK W·Filed 2013·Granted Oct 6, 2015·31 cites·18 claims
0292US9027287B2Fast transportable drilling rig systemTREVITHICK MARK W·Filed 2011·Granted May 12, 2015·26 cites·9 claims

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