David Keith Farquharson

City:

Edmonton

Country:

Canada

Published Applications:

Last publication date:

2007-08-23

Top Assignees for applications by David Keith Farquharson

The entities that hold a legal rights for patent applications filed by inventor Farquharson David Keith:

Stream-Flo Industries Ltd. 1 Edmonton, Canada

Recent patent applications by Farquharson David Keith

David Keith Farquharson from Edmonton, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2007-08-23

US20070193735A1

Fixed constructions

Wellhead assembly for hydraulic pumping system

InventorID:

4473530 ⎘