Bjorn A. Helland-Hansen

City:

Ranheim

Country:

Norway

Published Applications:

Last publication date:

2024-10-10

Recent patent applications by Helland-Hansen Bjorn A.

Bjorn A. Helland-Hansen from Ranheim, NO has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2024-10-10

US20240335111A1

Human necessities

EYE TESTING DEVICE

InventorID:

6802145 ⎘