Stuttgart
Germany
3
2011-11-24
The entities that hold a legal rights for patent applications filed by inventor Kaefer Sebastian:
Sebastian Kaefer from Stuttgart, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Exhaust gas posttreatment device for an internal combustion engine
#2 | 2011-07-21Ammonia tank of an exhaust gas treatment system of a vehicle
#3 | 2009-12-10METHOD FOR LOADING A GAS ACCUMULATOR
3478918 ⎘