AH

Andreas Hellinge

📍 Satigny, CH: #35 of 51 inventorsTop 70%
Overall (All Time): #2,841,510 of 4,157,543Top 70%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10199016 Elements to improve the sound quality of stringed musical instruments — 2019-02-05