David W. Harrison

City:

Vancouver

Country:

Canada

Published Applications:

Last publication date:

2010-06-17

Top Assignees for applications by David W. Harrison

The entities that hold a legal rights for patent applications filed by inventor Harrison David W.:

Harrison Mouthpieces Inc. 1 Vancouver, BC, Canada

Recent patent applications by Harrison David W.

David W. Harrison from Vancouver, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2010-06-17

US20100147135A1

Physics

Brass-wind mouthpiece

InventorID:

3799881 ⎘