MK

Michal Jan Krysztof

UN Unknown: 3 patents #7,366 of 83,584Top 9%
📍 Oława, PL: #5 of 24 inventorsTop 25%
Overall (All Time): #3,368,450 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7441629 Stethoscope with identifying-personalizing ring Adam Rajmund Krysztof, Andrzej Krysztof 2008-10-28