11 Utility Patents
#2 in Cadolzburg
#20,413 in Germany
#358,837 in the World
Forward Citations = 36
Company Filing History:
Pruefrex Engineering E Motion Gmbh & Co. Kg
Prufrex-elektro-apparatebau, Inh. Helga Muller, Geb Dutschke
Other
4. 1 out of 1
Prufrex-electro-apparateubau, Inh. Helga Muller, Geb Dutschke
5. 1 out of 1
Prufrex-elektro-apparatebau, Inh. Helga Müller, Geb. Dutschke
where one patent can have more than one assignee
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