Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6299427 | Hybrid injection molding machine | Thomas C. Bulgrin, Thomas H. Richards | 2001-10-09 |
| 6089849 | Hybrid injection molding machine | Thomas C. Bulgrin, Thomas H. Richards | 2000-07-18 |