Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4802571 | Apparatus for conveying suspended bottles | Gerhard Born, Paul Elsner | 1989-02-07 |
| 4317762 | Room temperature vulcanizable organopolysiloxane compositions | Gunter Kratel, Gunter Stohr | 1982-03-02 |