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USPTO Data Jan 1 1976 - Dec 16 2025
1 Patents
#64 in Krefeld
#15,083 in Germany
Siempelkamp Maschinen-und Anlagenbaw Gmbh & Co. Kg
Forward Citations = 0
4 inventors:
Siempelkamp Maschinen-und Anlagenbaw Gmbh & Co. Kg
Forward Citations = 0
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4 inventors (with patents filed for the assignee):
Lothar Sebastian (1 out of 28 patents)
Dieter Aengenvoort (1 out of 4 patents)
Michael Schöler (1 out of 12 patents)
4. Klaus Schürmann (1 out of 18 patents)
1 patent:
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