David A. Richards

City:

Roanoke, Virginia

Country:

United States

Published Applications:

Last publication date:

2007-06-28

Top Assignees for applications by David A. Richards

The entities that hold a legal rights for patent applications filed by inventor Richards David A.:

David A. Richards from Roanoke, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Display of indicator lights in night vision devices using fiber optic screen

InventorID:

4439077 ⎘