RA

Rolf Aregger

LT Leister Process Technologies: 3 patents #5 of 41Top 15%
Overall (All Time): #1,569,477 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
D617434 Air heater Lukas Gisler 2010-06-08
D604399 Air heater Lukas Gisler 2009-11-17
7116024 Electric motor and method for its production Mathias Berwert, Hans-Joachim Arnold 2006-10-03