Markus Kellner

City:

Leverkusen

Country:

Germany

Published Applications:

Last publication date:

2022-12-29

Top Assignees for applications by Markus Kellner

The entities that hold a legal rights for patent applications filed by inventor Kellner Markus:

Markus Kellner from Leverkusen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Oil control ring

Piston ring

Method and device for measuring the light gap tightness of piston rings

METHOD FOR COATING AT LEAST THE INNER FACE OF A PISTON RING AND PISTON RING

Method for producing piston rings

InventorID:

1148524 ⎘