Deven John Efta

City:

Moorhead, Minnesota

Country:

United States

Published Applications:

Last publication date:

2013-11-14

Top Assignees for applications by Deven John Efta

The entities that hold a legal rights for patent applications filed by inventor Efta Deven John:

Deven John Efta from Moorhead, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Check valve for an engine breather assembly

InventorID:

523910 ⎘