Frank Engl

City:

Alsdorf

Country:

Germany

Published Applications:

Last publication date:

2007-01-02

Top Assignees for applications by Frank Engl

The entities that hold a legal rights for patent applications filed by inventor Engl Frank:

Frank Engl from Alsdorf, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

Device for opening or closing an opening, in particular a bottom opening of a material bunker for a blast furnace

InventorID:

7379846 ⎘