Douglas Dean Harkness

City:

Ithaca, Michigan

Country:

United States

Published Applications:

Last publication date:

2010-05-11

Recent patent applications by Harkness Douglas Dean

Douglas Dean Harkness from Ithaca, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2010-05-11

US12371897

Tool bar with forward folding wings

#2 | 2009-07-21

US11716184

Tool bar with forward folding wings

InventorID:

7345951 ⎘