Stefan Bergfeld

City:

Aachen

Country:

Germany

Published Applications:

Last publication date:

2014-05-29

Top Assignees for applications by Stefan Bergfeld

The entities that hold a legal rights for patent applications filed by inventor Bergfeld Stefan:

Stefan Bergfeld from Aachen, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Method and apparatus for engraving a flexible strip with pivoting a processing head about a longitudinal axis of a cylinder

InventorID:

775398 ⎘