Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5208075 | Sizing agent for staple fiber and filament yarns | Matthias Kroner, Manfred Niessner, Heinrich Hartmann, Juergen Hartmann, Holger Schoepke | 1993-05-04 |
DV
Dieter Voelker
Overall (All Time): #3,823,209 of 4,157,543Top 95%
1
Patents All Time