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Inventor profile of:

Hans-Ulrich Haefner

City:

Koln

Country:

Germany

Published Applications:

1

Last publication date:

2006-09-14

Recent patent applications by Haefner Hans-Ulrich

Hans-Ulrich Haefner from Koln, DE has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2006-09-14

US20060201163A1

Mechanical engineering

Heat-storing medium

InventorID:

4697278 ⎘