Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4659954 | Carbon brushes in sealed silicone environment with controlled vapor pressure | — | 1987-04-21 |
GJ
George H. Gunnoe, Jr.
Overall (All Time): #3,972,797 of 4,157,543Top 100%
1
Patents All Time