Holger Zien

City:

Koln

Country:

Germany

Published Applications:

Last publication date:

2006-11-21

Top Assignees for applications by Holger Zien

The entities that hold a legal rights for patent applications filed by inventor Zien Holger:

Holger Zien from Koln, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Process and installation for the production of foam in a continuous slabstock foam process

Process and apparatus for the optimized production of foam in a continuous block slabstock process

Process and installation for the production of foam in a continuous foaming process

InventorID:

4644781 ⎘