Harald Ligtenberg

City:

Kurten

Country:

Germany

Published Applications:

Last publication date:

2022-04-07

Top Assignees for applications by Harald Ligtenberg

The entities that hold a legal rights for patent applications filed by inventor Ligtenberg Harald:

Harald Ligtenberg from Kurten, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Method and device for manufacturing a pipe shell from an insulating material

Process for producing pipe sleeves from mineral wool

InventorID:

4653755 ⎘