Details
- Application number :
- 40126
- Application type :
- Standard
- Application status :
- LAPSED
- Under opposition :
- No
- Proceeding type :
-
- Invention title :
- Drill pipe
- Inventor :
- Stephenson, Brent G.
;
Martin, J. Scott
- Agent name :
- FB Rice
- Address for service :
- Level 23 44 Market Street SYDNEY NSW 2000
- Filing date :
- 08 June 1993
- Associated companies :
-
- Applicant name :
- Charles Machine Works, Inc., The
- Applicant address :
- 1959 West Fir Perry Noble Oklahoma 73077 United States Of America
- Old name :
-
- Original Source :
- Go
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