Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5824714 | Polyether polyol for preparing rigid polyurethane foams | Parminder Sangha, Johannes Steinmetz | 1998-10-20 |
TB
Thomas Broennum
Overall (All Time): #3,700,258 of 4,157,543Top 90%
1
Patents All Time