JK

Jeshayahu Klein

📍 Brooklyn, NY: #2,473 of 6,894 inventorsTop 40%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,354,746 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D280415 Portable hand-held viewing apparatus Joseph V. Urbano, Israel Schield 1985-09-03
4234244 Portable microfilm viewer — 1980-11-18