Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11458693 | Pipe fusion machine | — | 2022-10-04 |
| 11312088 | Modular carriage assembly for the fusion of polyolefin pipes | Arthur H. McElroy, II, Jason A. Lawrence, Seth P. Ahrens | 2022-04-26 |