Daniel C. O'Brien

City:

Gainesville, Virginia

Country:

United States

Published Applications:

Last publication date:

2010-03-11

Recent patent applications by O'Brien Daniel C.

Daniel C. O'Brien from Gainesville, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2010-03-11

US20100063822A1

Electricity

COMMUNICATION SYSTEM FOR SPEECH DISABLED INDIVIDUALS

InventorID:

3765845 ⎘