Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6875957 | Glass or glass ceramic cooking top with an electrical heating unit | Martin Taplan, Sascha Backes, Ted Wegert | 2005-04-05 |
| 6679085 | Shaping tool with a structured surface for producing structures on glass, and the application thereof for structuring channel plates | Rudolf Singer, Joachim Disam | 2004-01-20 |