GM

George H. Mann

CW Corning Glass Works: 2 patents #166 of 496Top 35%
📍 Corning, NY: #656 of 1,196 inventorsTop 55%
🗺 New York: #48,759 of 115,490 inventorsTop 45%
Overall (All Time): #2,347,206 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4576623 Method for making multifocal ophthalmic lens — 1986-03-18
4498919 Method for making colored photochromic prescription ophthalmic lenses — 1985-02-12