David O. Johnson

City:

Bloomington, Minnesota

Country:

United States

Published Applications:

Last publication date:

2006-03-21

Recent patent applications by Johnson David O.

David O. Johnson from Bloomington, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2006-03-21

US10371872

Overhead adjustable resistance exercise machine

InventorID:

7440008 ⎘