Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5640514 | Synchronization method for automation systems | Herbert Barthel, Hartmut Schuetz | 1997-06-17 |
| 5592373 | Method and apparatus for configuring an automation system | Herbert Barthel, Hartmut Schuetz | 1997-01-07 |