David Nelson

City:

Oakland, California

Country:

United States

Published Applications:

Last publication date:

2006-11-23

Top Assignees for applications by David Nelson

The entities that hold a legal rights for patent applications filed by inventor Nelson David:

David Nelson from Oakland, US has applied for patents for these inventions. The list has both pending applications and granted patents:

Efficient water filters

Efficient Water Filters

InventorID:

4562229 ⎘