John William Trahan JR.

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Lafayette, LA, US

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Patents Grantslast 30 patents

Information Patent Grant
Power tong positioner
- Patent number 11,002,091
- Issue date May 11, 2021
- ROGERS OIL TOOLS, LLC
- Tommie L. Rogers
- E21 - EARTH DRILLING MINING
Information Patent Grant
Power tong positioner
- Patent number 10,240,409
- Issue date Mar 26, 2019
- ROGERS OIL TOOLS, LLC
- Tommie L. Rogers
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Power Tong Assembly
- Publication number 20220170330
- Publication date Jun 2, 2022
- Rogers Oil Tools, LLC
- Tommie L. Rogers
- E21 - EARTH DRILLING MINING
Information Patent Application
Power Tong Positioner
- Publication number 20190218867
- Publication date Jul 18, 2019
- Rogers Oil Tools, LLC
- Tommie L. Rogers
- E21 - EARTH DRILLING MINING
Information Patent Application
Power Tong Positioner
- Publication number 20180016854
- Publication date Jan 18, 2018
- Rogers Oil Tools, LLC
- Tommie L. Rogers
- G01 - MEASURING TESTING