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Inventor profile of:

David Sauerwald

City:

Durham, North Carolina

Country:

United States

Published Applications:

1

Last publication date:

2008-07-31

Recent patent applications by Sauerwald David

David Sauerwald from Durham, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2008-07-31

US20080178759A1

Human necessities

Model train engine hoisting mechanism

InventorID:

4221775 ⎘