Details
- Application number :
- 63290
- Application type :
- Standard
- Application status :
- LAPSED
- Under opposition :
- No
- Proceeding type :
-
- Invention title :
- WELL TOOL SLEEVE VALVE
- Inventor :
- Szarka, David Durward
- Agent name :
-
- Address for service :
-
- Filing date :
- 15 October 1980
- Associated companies :
-
- Applicant name :
- Halliburton Company
- Applicant address :
-
- Old name :
-
- Original Source :
- Go