Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5153285 | Process for the preparation of tetrafluoroethylene polymer in aqueous suspension | Bernd Felix, Gernot Lohr, Rolf Hengel | 1992-10-06 |
WH
Willibald Hofmeister
Overall (All Time): #3,860,746 of 4,157,543Top 95%
1
Patents All Time