Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4491567 | Manufacture of hydroxylammonium salts | Gunther Rapp, deceased, Erwin Thomas, Rolf Muenster, Brodus E. Caffall, Thomas M. Jones | 1985-01-01 |
PC
Philip A. Cyr
Overall (All Time): #4,008,021 of 4,157,543Top 100%
1
Patents All Time