Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D753272 | Pipe coupling segment | Craig Haney, Mark J. Sewelll | 2016-04-05 |
| D748765 | Pipe coupling segment | Mark J. Sewell, Craig Haney | 2016-02-02 |
| D748766 | Pipe coupling segment | Craig Haney, Mark J. Sewelll | 2016-02-02 |