Johan Birger

City:

Malmo

Country:

Sweden

Published Applications:

Last publication date:

2012-06-07

Top Assignees for applications by Johan Birger

The entities that hold a legal rights for patent applications filed by inventor Birger Johan:

Johan Birger from Malmo, SE has applied for patents for these inventions. The list has both pending applications and granted patents:

Earphone system comprising an earphone and a portable holding device

InventorID:

3185189 ⎘