Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880259 | High-temperature-resistant type coupling | Franz Dorge, Udo Erlenmayer, Winfried Herty, Gunter Munz | 1989-11-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4880259 | High-temperature-resistant type coupling | Franz Dorge, Udo Erlenmayer, Winfried Herty, Gunter Munz | 1989-11-14 |