Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10722939 | Production of multi-passage hollow casting | John Joseph Marcin, Steven J. Bullied | 2020-07-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10722939 | Production of multi-passage hollow casting | John Joseph Marcin, Steven J. Bullied | 2020-07-28 |