Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11014151 | Method of making airfoils | John Joseph Marcin, Mark F. Zelesky, Joel H. Wagner, Theodore W. Hall, David A. Krause | 2021-05-25 |
| 10556269 | Apparatus for and method of making multi-walled passages in components | John Joseph Marcin, Mark F. Zelesky, Joel H. Wagner, Theodore W. Hall, David A. Krause | 2020-02-11 |