Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4534093 | Beo-type machining system | Bruce H. Rockel, Barry J. Brown, Floyd E. Hawley, Andrew Pennella, John Sugrue +1 more | 1985-08-13 |
| 4484845 | Machine tool safety shield | Andrew Pennella, Lawrence Benjamin, Adolph G. Bergman | 1984-11-27 |