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Inventor profile of:

Dirk BERTELMANN

City:

Lohmar

Country:

Germany

Published Applications:

1

Last publication date:

2024-12-26

Recent patent applications by BERTELMANN Dirk

Dirk BERTELMANN from Lohmar, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2024-12-26

US20240425755A1

Chemistry; metallurgy

SOIL IMPROVER

InventorID:

6878885 ⎘