Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D651290 | Pipe coupling segment | Michael V. Porter, Scott D. Madara | 2011-12-27 |
| D634817 | Pipe coupling segment | Scott D. Madara, Michael V. Porter | 2011-03-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D651290 | Pipe coupling segment | Michael V. Porter, Scott D. Madara | 2011-12-27 |
| D634817 | Pipe coupling segment | Scott D. Madara, Michael V. Porter | 2011-03-22 |