David E. Campbell

City:

Bolivar, Ohio

Country:

United States

Published Applications:

Last publication date:

2021-06-22

Top Assignees for applications by David E. Campbell

The entities that hold a legal rights for patent applications filed by inventor Campbell David E.:

David E. Campbell from Bolivar, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Portable restraining passenger safety harness

Portable restraining passenger safety harness

InventorID:

7117722 ⎘