Inventor

NIKIFORUK KEVIN

CA3 patents

Patents

3 patents

US7140443B2Nov 28, 2006

Pipe handling device, method and system

TESCO CORP141 citations93

US6311792B1Nov 6, 2001

Casing clamp

TESCO CORP263 citations93

US7377324B2May 27, 2008

Pipe handling device, method and system

TESCO CORP31 citations88