Robert A. Bell

City:

Washington, District of Columbia

Country:

United States

Published Applications:

Last publication date:

2006-05-11

Recent patent applications by Bell Robert A.

Robert A. Bell from Washington, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Method and apparatus for spatially coordinating, storing and manipulating computer aided design drawings

InventorID:

4623493 ⎘