| 12180413 |
Solid coolant concentrates and production thereof |
Harald Dietl, Mario Sandor, Ruediger Schmitz |
2024-12-31 |
| 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 |
| 9080093 |
Antifreeze concentrate with corrosion protection and aqueous coolant composition produced therefrom |
Harald Dietl, Gerhard Weiss |
2015-07-14 |
| 9034209 |
Corrosion protection formulation for protection against zinc and cadmium corrosion |
Harald Dietl |
2015-05-19 |
| 8202444 |
Glycol-free aqueous anti-freeze agent containing dicarboxylic salts |
Bernd Wenderoth, Monica Fernandez Gonzalez, Stefan Dambach, Ludwina Machetanz |
2012-06-19 |
| 7704406 |
Glycol-free aqueous antifreeze compositions comprising dicarboxylic acid salts |
Bernd Wenderoth, Monica Fernandez Gonzalez, Stefan Dambach, Ludwina Machetanz |
2010-04-27 |
| 6818147 |
Antifreeze concentrate containing the colorant C.I. Reactive Violet 5 |
Bernd Wenderoth, Ladislaus Meszaros, Stefan Dambach |
2004-11-16 |
