Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4471640 | Machine for the explosive forming of a workpiece of sheet material | Stefan B. Vodenicharov | 1984-09-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4471640 | Machine for the explosive forming of a workpiece of sheet material | Stefan B. Vodenicharov | 1984-09-18 |