Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4365418 | Drill stand with marking element | Franz Hoyss | 1982-12-28 |
| 4358030 | Device for the melting and measured discharge of thermoplastic adhesive | Erich Leibhard | 1982-11-09 |
| 4352442 | Device for the melting and measured discharge of a thermoplastic adhesive material | Erich Leibhard, Hanno Richter, Gusztav Lang, Heinz Goellnitz | 1982-10-05 |