Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6688216 | Method and apparatus for adjusting the gib-slide clearance using a pressurized chamber combination | — | 2004-02-10 |
| 5009047 | Chimney crown mold | — | 1991-04-23 |
| 4450946 | Press speed control and indication system | Daniel Schoch | 1984-05-29 |