Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8684290 | Pill crushing device and system | — | 2014-04-01 |
| 4667154 | Electrical contact assembly | Willard G. Otto | 1987-05-19 |
| 4380734 | Measuring magnetic intensity independent of speed in a succession of moving magnetic strips | — | 1983-04-19 |