Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4195824 | Jig for tension elements for metallurgic vessels, particularly alternating converters | Wolfgang Jansa, Erhard Pfeil | 1980-04-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4195824 | Jig for tension elements for metallurgic vessels, particularly alternating converters | Wolfgang Jansa, Erhard Pfeil | 1980-04-01 |