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Inventor profile of:

David Ritzel

City:

Calgary

Country:

Canada

Published Applications:

1

Last publication date:

2012-10-04

Top Assignees for applications by David Ritzel

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

Dynamic Shelters Inc. 1 Calgary, AB Canada
DYNAMIC SHELTERS INC. 1 , Canada

Recent patent applications by Ritzel David

David Ritzel from Calgary, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2012-10-04

US20120247311A1

Fixed constructions

Tethermast and frag wall

InventorID:

3266244 ⎘