Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6386264 | Method for machining sand block into sand molding elements including sand molds and sand cores for metal casting foundry operations | — | 2002-05-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6386264 | Method for machining sand block into sand molding elements including sand molds and sand cores for metal casting foundry operations | — | 2002-05-14 |