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Inventor profile of:

Jonathan J. Helm

City:

St. Cloud, Minnesota

Country:

United States

Published Applications:

1

Last publication date:

2009-02-26

Recent patent applications by Helm Jonathan J.

Jonathan J. Helm from St. Cloud, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2009-02-26

US20090050072A1

Human necessities

Door Mounted Cat Climbing Structure

InventorID:

3885899 ⎘