Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4601558 | Autoloading microfiche reader | Wilfried Hofmann, Adolf Koopmann, Ruth Meggendorfer, Jurgen Sylla | 1986-07-22 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4601558 | Autoloading microfiche reader | Wilfried Hofmann, Adolf Koopmann, Ruth Meggendorfer, Jurgen Sylla | 1986-07-22 |