Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9366221 | Corona ignition device | Timo Stifel | 2016-06-14 |
| 8572863 | Chute dryer with special air-roof assembly | Franz Wiesmeier | 2013-11-05 |
| 6621203 | Deflection unit for in-line type cathode ray tubes having grooves separated by groove walls including a thickened groove wall section | Friedrich-Karl Nelle | 2003-09-16 |
| 5027097 | Saddle-coil arrangement for a cathode ray tube and a coil carrier for such an arrangement | — | 1991-06-25 |