Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4867099 | Method of electrostatically spray coating edge-supported substrates | Thomas Müller | 1989-09-19 |
| 4836137 | Apparatus for electrostatically spray coating workpieces with air ionizing neutralizing device | Helmut Kurz | 1989-06-06 |