Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4946652 | Chemical analysis probe station | William E. Ryan | 1990-08-07 |
| 4605473 | Hypochlorite activated gold electrode and measuring system and method | — | 1986-08-12 |
LD
Lamar R. Dewald
Overall (All Time): #2,325,390 of 4,157,543Top 60%
2
Patents All Time