Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7866371 | Lost wax investment casting gating fixtures | Timothy P. Hasselberg, Carl R. Verner, Steven J. Bullied, Mark F. Bartholomew | 2011-01-11 |
| 7861766 | Method for firing a ceramic and refractory metal casting core | Mario P. Bochiechio, Steven J. Bullied, Carl R. Verner, John Joseph Marcin | 2011-01-04 |