RW

Rainer Wiggers

SE Sennheiser Electronic: 1 patents #131 of 245Top 55%
📍 Rethem (Aller), DE: #6 of 9 inventorsTop 70%
Overall (All Time): #3,576,806 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6208743 Electrodynamic acoustic transducer with magnetic gap sealing Stefan Marten 2001-03-27