Hessigheim
Germany
3
2010-03-18
The entities that hold a legal rights for patent applications filed by inventor Veigel Wolfram:
Wolfram Veigel from Hessigheim, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
APPARATUS AND METHOD FOR EXHAUST GAS POSTTREATMENT
#2 | 2007-11-15Procedure to operate a metering device of an exhaust gas emission control system and device to implement the procedure
#3 | 2006-08-03Method for operating an internal combustion engine and device for implementing the method
3593949 ⎘