KP

Kerstin Polhaus

F& Friedrich Grohe Armaturenfabrik Gmbh &: 1 patents #26 of 40Top 65%
Overall (All Time): #3,818,274 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5190077 Switchover valve Manfred Pawelzik 1993-03-02