Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5066284 | Vent for flashback plug | David E. Spielvogel, Charles W. Daugherty | 1991-11-19 |
| 4859861 | Measuring curvature of transparent or translucent material | — | 1989-08-22 |
SM
Steve H. Mersch
Overall (All Time): #2,320,032 of 4,157,543Top 60%
2
Patents All Time