Robert Calvin Hooper

City:

Springfield

Country:

Canada

Published Applications:

Last publication date:

2008-09-18

Recent patent applications by Hooper Robert Calvin

Robert Calvin Hooper from Springfield, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2008-09-18

US20080226434A1

Performing operations; transporting

Hopper Container

InventorID:

4255340 ⎘