DERRICK EUGENE STRICKLAND

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Erie, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Gas lift mandrel and isolator
- Patent number 9,863,209
- Issue date Jan 9, 2018
- PCS FERGUSON, INC.
- Derrick Eugene Strickland
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
GAS LIFT MANDREL AND ISOLATOR
- Publication number 20160069152
- Publication date Mar 10, 2016
- PCS FERGUSON, INC.
- DERRICK EUGENE STRICKLAND
- E21 - EARTH DRILLING MINING