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Winnenden, Germany

Alfred Karchner Gmbh & Co. Kg

USPTO Granted Patents = 1

Forward Citations = 1

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5 inventors (with patents filed for the assignee):

Ralph Seitter (1 out of 7 patents)

Ernst Claussen (1 out of 5 patents)

Joachim Peetz (1 out of 1 patent)

4. Gerd Wegner (1 out of 1 patent)

5. Lutz Bauer (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 8813689 - Radial fan and a high-pressure cleaning device having a radial fan (2014-08-26),

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USPTO Data Jan 1 1976 - Dec 16 2025

1 Patents

#12 in Winnenden

#15,195 in Germany

Winnenden, Germany

Alfred Karchner Gmbh & Co. Kg

Forward Citations = 1

5 inventors:

Ralph Seitter (1 out of 7 patents)

Ernst Claussen (1 out of 5 patents)

Joachim Peetz (1 out of 1 patent)

4. Gerd Wegner (1 out of 1 patent)

5. Lutz Bauer (1 out of 1 patent)

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