Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9441886 | Work load lifting system for a vertical vacuum furnace | Craig A. Moller | 2016-09-13 |
| 8992213 | Sealing mechanism for a vacuum heat treating furnace | Craig A. Moller, Werner Hendrik Grobler | 2015-03-31 |