Rolf HAFFNER

City:

Düren

Country:

Germany

Published Applications:

Last publication date:

2023-02-23

Top Assignees for applications by Rolf HAFFNER

The entities that hold a legal rights for patent applications filed by inventor HAFFNER Rolf:

Rolf HAFFNER from Düren, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Device and method for adjusting or setting a rolling gap of a two-roll straightening machine for rods and/or profiles

InventorID:

5666424 ⎘