Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10626038 | Multi-stage glass pressing systems and methods | David T. Perry, Kurt Steinbacher | 2020-04-21 |
| 9346701 | Multi-stage glass pressing systems and methods | David T. Perry, Kurt Steinbacher | 2016-05-24 |
| 9334186 | Two-stage gravity press | David T. Perry | 2016-05-10 |