DK

Dariusz Jerzy Krajewski

📍 Massagno, CH: #8 of 15 inventorsTop 55%
Overall (All Time): #2,673,091 of 4,157,543Top 65%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11414248 Dispenser with a membrane for sachets 2022-08-16