Norman Alexander Greenwall

City:

Westaskiwin

Country:

Canada

Published Applications:

Last publication date:

2012-01-05

Top Assignees for applications by Norman Alexander Greenwall

The entities that hold a legal rights for patent applications filed by inventor Greenwall Norman Alexander:

1272507 Alberta Ltd. 1 Edmonton, Canada

Recent patent applications by Greenwall Norman Alexander

Norman Alexander Greenwall from Westaskiwin, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2012-01-05

US20120000966A1

Mechanical engineering

Methods and apparatus for applying metallic cladding to interior surfaces of pipe elbows

InventorID:

6244049 ⎘