Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862134 | Electrical fuse and method for its production | Karl Poerschke, Bernd Frochte | 1989-08-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4862134 | Electrical fuse and method for its production | Karl Poerschke, Bernd Frochte | 1989-08-29 |