Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10751950 | Pipe fusion machine | — | 2020-08-25 |
| 10682780 | Facer for end fusion of polyolefin pipes | Timothy M. Thoman, Arthur H. McElroy, II, Jason A. Lawrence, Brian M. O'Connell, Seth P. Ahrens | 2020-06-16 |