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Inventor profile of:

Stefan Dappen

City:

Koeln

Country:

Germany

Published Applications:

2

Last publication date:

2023-03-16

Recent patent applications by Dappen Stefan

Stefan Dappen from Koeln, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2023-03-16

US20230082585A1

Chemistry; metallurgy

Method for Inductive Surface Layer Hardening

#2 | 2023-03-16

US20230080412A1

Chemistry; metallurgy

Method for Inductive Surface Layer Hardening

InventorID:

5685007 ⎘