Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5219910 | Concentrated aqueous dispersions of tetrafluoroethylene polymers, and process for their preparation | Wolfgang Neumann, Hubert Seitz | 1993-06-15 |
KS
Karlheinz Stahl
Overall (All Time): #3,826,365 of 4,157,543Top 95%
1
Patents All Time