Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4293597 | Method of forming a roofing composite using silicone rubber composition | Warren R. Lampe | 1981-10-06 |
SB
Stanley J. Bessmer
Overall (All Time): #4,098,183 of 4,157,543Top 100%
1
Patents All Time