Ralph Kaethner

City:

Olpe

Country:

Germany

Published Applications:

Last publication date:

2008-07-24

Top Assignees for applications by Ralph Kaethner

The entities that hold a legal rights for patent applications filed by inventor Kaethner Ralph:

Ralph Kaethner from Olpe, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Oscillating undercarriage, in particular for a drilling device

InventorID:

4218569 ⎘