Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11020891 | Device for producing plastic pipes | Gerhard Neubauer | 2021-06-01 |
| 10981317 | Device for producing plastic pipes | — | 2021-04-20 |
| 7207791 | Device for the production of transversely ribbed pipes | — | 2007-04-24 |
| 7172402 | Mold jaw halves for an apparatus for producing transversely ribbed tubes | — | 2007-02-06 |
| 7153117 | Device for producing tubes provided with cross ribs | — | 2006-12-26 |
| 6547791 | Retrograde tibial nail | Volker Buhren, Thomas Wahl, Lukas Sutter, Andreas Bernhard, Oliver Gonschorek | 2003-04-15 |
| 6146410 | Apparatus for the photodynamic treatment of living beings or organs thereof | Tibor Nagypal | 2000-11-14 |
| 5503674 | Convertible or shiftable varnish supply on finishing units in rotary printing presses | Rudolf Leib | 1996-04-02 |
| 5192367 | Drive mechanism for a printed sheet varnishing device of a printing machine | — | 1993-03-09 |
| 4936217 | Splinter body for fragmentation projectile | Siegfried Rhau, Adolf Weber | 1990-06-26 |
| 4387648 | Ink metering with individual ink knives respectively extending over the entire width of the inking zones | Willi Jeschke, Rudi Junghans, Hermann Beisel | 1983-06-14 |