Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D383378 | Tapered threaded coupling | James L. Snyder, James Phillip Ellenberger, James W. Magee, Peter J. Badley, Joe A. Escobedo +2 more | 1997-09-09 |
| D383053 | Tapered socket welded coupling | James L. Snyder, James Phillip Ellenberger, James W. Magee, Peter J. Badley, Joe A. Escobedo +2 more | 1997-09-02 |