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For the Inventor, By the Inventor

Hagen, Germany

C.d. Walzholz-brockhaus Gmbh


USPTO Granted Patents = 3

Forward Citations = 15

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3 inventors (with patents filed for the assignee):

goldMedal Hans-Toni Junius (3 out of 6 patents)

silverMedal Norbert Brachthäuser (1 out of 1 patent)

bronzeMedal Heinz Hofinghoff (1 out of 2 patents)


3 patents:

1. 7004493 - Ski edge profile (2006-02-28),
2. 6953627 - Method for the production of thin-walled steel components and components produced therefrom (2005-10-11),
3. 6874344 - Cold rolling method (2005-04-05),
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USPTO Data Jan 1 1976 - Dec 16 2025

3 Patents

#10 in Hagen

#8,262 in Germany

...
Hagen, Germany

C.d. Walzholz-brockhaus Gmbh

Forward Citations = 15

3 inventors:

goldMedal Hans-Toni Junius (3 out of 6 patents)

silverMedal Norbert Brachthäuser (1 out of 1 patent)

bronzeMedal Heinz Hofinghoff (1 out of 2 patents)

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