JR

Juho Roine

📍 Helsinki, FI: #2,126 of 3,940 inventorsTop 55%
Overall (All Time): #3,082,905 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9205464 Arrangement and method for mechanical cleaning of a transparent surface of an optical instrument Gennadi Zaitsev 2015-12-08