Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D521034 | Apparatus for melting and dispensing of material | Ralf Dittmann, Harald Meyer, Kay-Uwe Witte, Kai Herda | 2006-05-16 |
| D504694 | Apparatus for melting and dispensing of material | Ralf Dittmann, Harald Meyer, Kay-Uwe Witte, Kai Herda | 2005-05-03 |
| D488177 | Apparatus for melting and dispensing of material | Ralf Dittmann, Harald Meyer, Kay-Uwe Witte, Kai Herda | 2004-04-06 |