Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5689510 | Data transmission installation of the radio network type, and corresponding method | Paul Muhlethaler | 1997-11-18 |
| 5638449 | Data transmission installation of the radio network type, and corresponding process | Paul Muhlethaler | 1997-06-10 |