Robert R. Hellman

City:

Oxford, Connecticut

Country:

United States

Published Applications:

Last publication date:

2007-12-27

Top Assignees for applications by Robert R. Hellman

The entities that hold a legal rights for patent applications filed by inventor Hellman Robert R.:

Robert R. Hellman from Oxford, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Lifting device and method

InventorID:

4540537 ⎘