Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4910625 | Article surveillance apparatus and systems for computer data disks | Frederick X. Albrecht, Matthias H. Regelsberger | 1990-03-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4910625 | Article surveillance apparatus and systems for computer data disks | Frederick X. Albrecht, Matthias H. Regelsberger | 1990-03-20 |