Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9505969 | Vapor space anticorrosive composition | Harald Dietl | 2016-11-29 |
| 9458369 | Antifreeze concentrate with corrosion protection and aqueous coolant composition produced therefrom | Harald Dietl, Gerhard Weiss | 2016-10-04 |
| 9228127 | Vapor space anticorrosive composition | Harald Dietl | 2016-01-05 |