Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4938802 | Reusable ceramic mold | Dale A. Noll, John J. Scholl | 1990-07-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4938802 | Reusable ceramic mold | Dale A. Noll, John J. Scholl | 1990-07-03 |