Helmut Roll

City:

Krefeld

Country:

Germany

Published Applications:

Last publication date:

2007-02-27

Top Assignees for applications by Helmut Roll

The entities that hold a legal rights for patent applications filed by inventor Roll Helmut:

Helmut Roll from Krefeld, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Method and device for moistening fibrous raw materials with binding agents

InventorID:

7327629 ⎘