DD

Désirée Derin-Holzapfel

📍 Heilbad Heiligenstadt, DE: #32 of 49 inventorsTop 70%
Overall (All Time): #3,176,503 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8540539 Buoyancy aid with residual buoyancy — 2013-09-24