Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4358389 | Agent for de-icing and protecting against icing-up | Ulrich Schwenk, Rene Salvador, Josef Kapfinger | 1982-11-09 |
IK
Inge Konig-Lumer
Overall (All Time): #4,078,385 of 4,157,543Top 100%
1
Patents All Time