Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4836078 | Multifunctional ammunition case reloading die | — | 1989-06-06 |
| 4836315 | Weighing scale | — | 1989-06-06 |
| 4831236 | Apparatus for clearing a cellulose ester filter | Henry P. Lentz, Larry Delaney, Charles J. Matone, Jr., Dan H. Lang | 1989-05-16 |