Steve D. Hayes

City:

Tulsa, Oklahoma

Country:

United States

Published Applications:

Last publication date:

2013-01-17

Top Assignees for applications by Steve D. Hayes

The entities that hold a legal rights for patent applications filed by inventor Hayes Steve D.:

Steve D. Hayes from Tulsa, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Pipeline internal field joint cleaning, coating, and inspection robot

Internal pipe coating inspection robot

InventorID:

34871 ⎘