Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4964200 | Lead making machine having improved crimping presses and actuating mechanism | Howard C. Phillips, David J. Erb | 1990-10-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4964200 | Lead making machine having improved crimping presses and actuating mechanism | Howard C. Phillips, David J. Erb | 1990-10-23 |