Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5064530 | Fluid contamination detecting apparatus | Daniel Gove, Edward E. Schmillen | 1991-11-12 |
DD
David A. Duff
Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #3,889,654 of 4,157,543Top 95%
1
Patents All Time