Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5353361 | Method for assembling a light wave guide switch | Christoph Maczey, Klaus Schulz | 1994-10-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5353361 | Method for assembling a light wave guide switch | Christoph Maczey, Klaus Schulz | 1994-10-04 |