Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4457247 | Thread control mechanism for sewing machines | Wolf R. von Hagen, Erwin F. Jurgens | 1984-07-03 |
| 4449729 | Ski brake | Erwin Krob | 1984-05-22 |
| 4444414 | Apparatus for facilitating an adjustment of front and/or rear jaws of ski bindings | Erwin Krob | 1984-04-24 |
| 4421341 | Safety ski binding | Erwin Krob | 1983-12-20 |
| 4403790 | Connecting member in particular for a safety ski binding which is equipped with a ski brake | Tibor Szasz | 1983-09-13 |
| 4296221 | Process and apparatus for intermittent polymerization at elevated pressure | — | 1981-10-20 |