🔗 Permalink

Inventor profile of:

David M. Campbell

City:

Plano, Texas

Country:

United States

Published Applications:

1

Last publication date:

2009-10-29

Recent patent applications by Campbell David M.

David M. Campbell from Plano, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-10-29

US20090266392A1

Human necessities

Crutch cushion, crutch system and kit

InventorID:

4049149 ⎘