Helmut Kanka

City:

Duisberg

Country:

Germany

Published Applications:

Last publication date:

2012-05-17

Top Assignees for applications by Helmut Kanka

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

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

Pipe and guide element for installation in a pipe

InventorID:

6356697 ⎘