22 Utility Patents
#1 in Mülheim a.d. Ruhr
#7,344 in Germany
#147,548 in the World
Forward Citations = 25
Company Filing History:


Nord-lock Switzerland Gmbh
4. 1 out of 42
Siemens Aktiegesellschaft
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#1 in Mülheim a.d. Ruhr
#7,344 in Germany
#147,548 in the World
Company Filing History:


Get your Inventor Badge Today