Helena Stone

City:

Bromma

Country:

Sweden

Published Applications:

Last publication date:

2021-04-29

Top Assignees for applications by Helena Stone

The entities that hold a legal rights for patent applications filed by inventor Stone Helena:

Helena Stone from Bromma, SE has applied for patents for these inventions. The list has both pending applications and granted patents:

Breathing apparatus and method for user interaction therewith

Breathing apparatus having a display with user selectable background

Breathing apparatus having a display with user selectable background

Breathing apparatus and method for user interaction therewith

InventorID:

1189314 ⎘