NE

Norbert Eckermann

RK Roland Meinl Musikinstrumente Gmbh & Co. Kg: 1 patents #4 of 12Top 35%
📍 Wien, AT: #1,767 of 3,624 inventorsTop 50%
Overall (All Time): #3,113,049 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8766073 Resonance mechanism for drums (membranophones) — 2014-07-01