Patents/Inventors

Everett Hagar

DevonCA2 patents

3 Patents

US124548642025
Clutch Assembly and Related Systems and Methods
NTS AMEGA WEST USA, Inc
0 cites
US121524672024
Clutch Assembly and Related Systems and Methods
NTS Amega West USA, Inc
0 cites
US120498232024
Drilling Apparatus and Method for Use with Rotating Drill Pipe
NTS Amega West USA, Inc.
0 cites