Olaf Bertelsen

City:

Ålgård

Country:

Norway

Published Applications:

Last publication date:

2007-02-13

Top Assignees for applications by Olaf Bertelsen

The entities that hold a legal rights for patent applications filed by inventor Bertelsen Olaf:

Olaf Bertelsen from Ålgård, NO has applied for patents for these inventions. The list has both pending applications and granted patents:

Device and a method for disconnecting a tool from a pipe string

InventorID:

7329919 ⎘