Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4629405 | Gear pump having an automatic lubricator | Geza Hidasi | 1986-12-16 |
| 4276682 | Device for laying down continuous material by means of a pair of profiled rolls | Klaus Ruber | 1981-07-07 |