Issued Patents All Time
Showing 51–55 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5644357 | Burst driving of single-panel display | Peter Janssen | 1997-07-01 |
| 5031766 | Carry-along garment bag | — | 1991-07-16 |
| 4816744 | Method and device for measuring inside diameters using a laser interferometer and capacitance measurements | David M. Papurt | 1989-03-28 |
| 4775236 | Laser based roundness and diameter gaging system and method of using same | David M. Papurt | 1988-10-04 |
| 4678337 | Laser based gaging system and method of using same | David M. Papurt | 1987-07-07 |