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John C. Stearns

EC Eveready Battery Company: 1 patents #32 of 81Top 40%
📍 San Jose, CA: #1,637 of 4,297 inventorsTop 40%
🗺 California: #14,783 of 41,698 inventorsTop 40%
Overall (2011): #256,888 of 364,097Top 75%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7875376 Battery can having off-center C-shaped vent Robert E. Ray, Jr., Richard L. Bouffard, Walter B. Ebner, John O'Halloran, R. Justin Begg 2011-01-25