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Inventor profile of:

Ralf Helmold

City:

Bielefeld

Country:

Germany

Published Applications:

1

Last publication date:

2012-03-15

Recent patent applications by Helmold Ralf

Ralf Helmold from Bielefeld, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2012-03-15

US20120060962A1

Mechanical engineering

TUBE OR MOLDED TUBE ELEMENT

InventorID:

3118025 ⎘