Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4662202 | Low tension cascade mill speed control by current measurement with temperature compensation | — | 1987-05-05 |
| 4541547 | Token or card dispenser | Ronald J. Miknyocki | 1985-09-17 |