Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5764181 | Silicone compositions containing carbonyl iron powder | Kenneth Christopher Fey, Robert D. Rivet, Terence J. Swihart | 1998-06-09 |
DS
Donald F. Sprygada
Overall (All Time): #3,686,577 of 4,157,543Top 90%
1
Patents All Time