Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5229920 | Portable data processing device with turnable and telescopable display | Peter Spaniol | 1993-07-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5229920 | Portable data processing device with turnable and telescopable display | Peter Spaniol | 1993-07-20 |