Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7246615 | Atomising nozzle and filter and spray generating device | Frank Bartels, Wulf Bachtler, Joachim Eicher, Bernhard Freund, William B. Hart +1 more | 2007-07-24 |
| 6007676 | Atomizing nozzle and filter and spray generating device | Frank Bartels, Wulf Bachtler, Joachim Eicher, Bernhard Freund, William B. Hart +1 more | 1999-12-28 |