Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6709206 | Pipe beveller tool | Frank F. Andes, Dan P. Moul, John Schuler | 2004-03-23 |
| 5922367 | Injection mold having heated sprue bushing | Scott Hall | 1999-07-13 |
| 5118154 | Gripping assembly | Stephen L. Heiser | 1992-06-02 |