Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831790 | Abrasive jet blasting machine for a continuous abrasive jet blasting treatment of wire-shaped and rod-shaped workpieces | — | 1989-05-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831790 | Abrasive jet blasting machine for a continuous abrasive jet blasting treatment of wire-shaped and rod-shaped workpieces | — | 1989-05-23 |