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Erkelenz, Germany

Wilhelm Hegenscheidt Gesellschaft MIT Beschraenkter Haftung

USPTO Granted Patents = 1

Forward Citations = 4

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4 inventors (with patents filed for the assignee):

Helmut Wittkopp (1 out of 15 patents)

Garrj Berstein (1 out of 5 patents)

Lothar Heymanns (1 out of 1 patent)

4. Willi Hansen (1 out of 6 patents)

1 patent: Sort by Forward Citations

1. 4195957 - Boring tool with floating double edged knife (1980-04-01),

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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#14 in Erkelenz

#15,083 in Germany

Erkelenz, Germany

Wilhelm Hegenscheidt Gesellschaft MIT Beschraenkter Haftung

Forward Citations = 4

4 inventors:

Helmut Wittkopp (1 out of 15 patents)

Garrj Berstein (1 out of 5 patents)

Lothar Heymanns (1 out of 1 patent)

4. Willi Hansen (1 out of 6 patents)

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