Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10406575 | Wire drawing device | Adolf Burgstaller | 2019-09-10 |
| 5564637 | Method and an apparatus for winding up round material on a drum provided with terminal flanges | Herbert Berthold | 1996-10-15 |
| 5499774 | Wire pull-in apparatus | Heinrich Novak, Herbert Berthold, Gerhard Barta | 1996-03-19 |
| 5492721 | Method for producing enamelled wires using fusible resins | Herbert Berthold | 1996-02-20 |
| 4905626 | Wire intake device for a wire enameling machine | Herbert Berthold | 1990-03-06 |
| 4365790 | Plant for producing enameled wire using an inline process | Miklós Zsigmond Horváth | 1982-12-28 |