Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4809531 | Means and method for removing trapped billets from indirect extrusion press | Johannes Weiss | 1989-03-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4809531 | Means and method for removing trapped billets from indirect extrusion press | Johannes Weiss | 1989-03-07 |