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Home › Inventors › Madeleine Christiana Martine Hallmans
MH

Madeleine Christiana Martine Hallmans

Westervoort, NL: #1 of 2 inventorsTop 50%
Overall (2023): #179,468 of 537,848Top 35%
1 Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D1000860 Needle dispensing and storage device with removable columns — 2023-10-10

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