MG

Marcel Griessman

BA Bron Elektronik Ag: 1 patents #7 of 14Top 50%
📍 Heimbach, DE: #3 of 8 inventorsTop 40%
Overall (All Time): #3,198,407 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8128247 Illumination device for flash photography Francois Portmann 2012-03-06