Michael John O'Brien

City:

Warrington

Country:

Great Britain (UK)

Published Applications:

Last publication date:

2006-05-11

Recent patent applications by O'Brien Michael John

Michael John O'Brien from Warrington, GB has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2006-05-11

US20060097208A1

Mechanical engineering

Magnetic valve

InventorID:

4620889 ⎘