Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4543649 | System for ultrasonically detecting the relative position of a moveable device | Arthur Bollinger | 1985-09-24 |
| D271136 | Ultrasonic ocular biometry unit | Arthur Bollinger | 1983-10-25 |