Steven L. Stefancic

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Cleveland, OH, US

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Patents Applicationslast 30 patents

Information Patent Application
Work String Tubing Connection Restoration
- Publication number 20230093792
- Publication date Mar 23, 2023
- Postle Industries, Inc.
- Robert F. Miller
- G01 - MEASURING TESTING
Information Patent Application
Work String Tubing Connection Restoration
- Publication number 20200249270
- Publication date Aug 6, 2020
- Postle Industries, Inc.
- Robert F. Miller
- G01 - MEASURING TESTING
Information Patent Application
Work String Tubing Connection Restoration
- Publication number 20190331730
- Publication date Oct 31, 2019
- Postle Industries, Inc.
- Robert F. Miller
- G01 - MEASURING TESTING
Information Patent Application
Work String Tubing Connection Restoration
- Publication number 20180161909
- Publication date Jun 14, 2018
- Postle Industries, Inc.
- Robert F. Miller
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR