Membership
Tour
Register
Log in
Rodney Earl Lancaster
Follow
Person
Houston, TX, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Injector head for coiled tubing systems
Patent number
9,840,881
Issue date
Dec 12, 2017
Stewart & Stevenson, LLC
Rodney Earl Lancaster
E21 - EARTH DRILLING MINING
Information
Patent Grant
Injector head for coiled tubing systems
Patent number
9,091,129
Issue date
Jul 28, 2015
Stewart & Stevenson, LLC
Rodney Earl Lancaster
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
INJECTOR HEAD FOR COILED TUBING SYSTEMS
Publication number
20150330161
Publication date
Nov 19, 2015
Stewart & Stevenson, LLC
Rodney Earl Lancaster
E21 - EARTH DRILLING MINING
Information
Patent Application
Injector Head For Coiled Tubing Systems
Publication number
20120247787
Publication date
Oct 4, 2012
Stewart & Stevenson, LLC
Rodney Earl Lancaster
E21 - EARTH DRILLING MINING