Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846392 | Continuously variable speed, die-drawing device and process for metal, composites, and the like, and compositions therefrom | — | 1989-07-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846392 | Continuously variable speed, die-drawing device and process for metal, composites, and the like, and compositions therefrom | — | 1989-07-11 |