Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10072840 | Flame holder system | Henry H. Haskin | 2018-09-11 |
| 8529249 | Flame holder system | Henry H. Haskin | 2013-09-10 |
| 6180034 | Process for making ceramic mold | Gregory M. Buck | 2001-01-30 |
| 5266252 | Ceramic slip casting technique | Gregory M. Buck | 1993-11-30 |
| 4865114 | Pressure rig for repetitive casting | William Hutto, Albert R. Philips, deceased | 1989-09-12 |