Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10335520 | Device and method for clearing tubing | Janet L. F. Phillips, Michael Phillips | 2019-07-02 |
| 10238035 | Multi-part sprocket assembly and shaft | Daniel P. Egenolf | 2019-03-26 |