HK

Harm Kolln

Overall (All Time): #2,000,423 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9267498 Continuously conveying infusion pump — 2016-02-23
4722734 Device for the intermittent pulsatory application of liquid pharmaceuticals — 1988-02-02