Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4713880 | Lead making machine | Robert O. Dusel, Harold J. Keene, Gerald E. Blaha | 1987-12-22 |
| 4584912 | Wire feeding, cutting and stripping apparatus having clutch-operated feed and cam-operated cutter/stripper | Ragnar Gudmestad, Robert O. Dusel | 1986-04-29 |
| 4493233 | Apparatus for cutting and conveying segments of wire or cable | Robert O. Dusel, Harold J. Keene | 1985-01-15 |