DOUGLAS PETER HORSLEY

City:

CALGARY

Country:

Canada

Published Applications:

Last publication date:

2010-09-23

Recent patent applications by HORSLEY DOUGLAS PETER

DOUGLAS PETER HORSLEY from CALGARY, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2010-09-23

US20100236378A1

Physics

Adjustable chromatic chord harmonica

InventorID:

3837747 ⎘