Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4521944 | Dowel-aligned multiple plate stuffer box crimper construction for filter tow | — | 1985-06-11 |
| 4353492 | Ends-down sensor device | Albert E. Spaller, Jr., Thomas D. Meredith, Jr. | 1982-10-12 |