Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4580743 | Spool for materials that can be wound, such as ropes, cables and the like | Ernst Bauer | 1986-04-08 |
| 4564231 | Apparatus for the lifting of coils, spools and the like | — | 1986-01-14 |
| 4307854 | Dismountable wire reel | Karl-Gunther Schmidt | 1981-12-29 |