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Jeffrey J. Smathers

UN Unknown: 1 patents #172 of 2,033Top 9%
📍 San Jose, CA: #251 of 973 inventorsTop 30%
🗺 California: #3,049 of 13,957 inventorsTop 25%
Overall (1994): #116,664 of 165,921Top 75%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5340131 Hydraulic braking system for in-line roller skates David R. Smathers 1994-08-23