Membership
Tour
Register
Log in
Tommie Dunn
Follow
Person
Wharton, TX, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Applications
last 30 patents
Information
Patent Application
TORQUE RESISTANT COUPLING FOR OILWELL TOOLSTRING
Publication number
20110073325
Publication date
Mar 31, 2011
SCHLUMBERGER TECHNOLOGY CORPORATION
Steven Henderson
E21 - EARTH DRILLING MINING