Esslingen
Germany
4
2020-09-17
The entities that hold a legal rights for patent applications filed by inventor Kirschner Rolf:
Rolf Kirschner from Esslingen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Slotted guide
#2 | 2020-09-17Valve train of an internal combustion engine
#3 | 2016-06-09Adjustable camshaft
#4 | 2007-11-15Method for grinding of cam profiles
1554395 ⎘