6 Utility Patents
#484 in Aachen
#43,234 in Germany
#696,999 in the World
Forward Citations = 177
Company Filing History:
Other
Rochem Ro-wasserbehandlung Gmbh
Wehrle-werk Ag
4. 1 out of 4
Dt Membranfilter Vertriebs Gmbh
5. 1 out of 2
E Et M Lamort S.a.
where one patent can have more than one assignee
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