Frank Marks

City:

Langenfeld

Country:

Germany

Published Applications:

Last publication date:

2017-05-25

Top Assignees for applications by Frank Marks

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

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

Method and device for intrinsically safe redundant current supply of field devices

Device for intrinsically safe redundant current supply of field devices

Device for intrinsically safe redundant current supply of field devices

InventorID:

1442185 ⎘