Augsburg
Germany
2
2021-12-16
The entities that hold a legal rights for patent applications filed by inventor KOTTRE Ewald:
Ewald KOTTRE from Augsburg, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Apparatus and method for adjusting the length of a connecting rod of a cylinder of an internal combustion engine
#2 | 2021-11-18Handling device for servicing a piston with a small end attached to the piston via a piston pin
5242669 ⎘