JY

Joseph Yowfoo

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Montréal, CA: #2,602 of 4,862 inventorsTop 55%
Overall (All Time): #4,033,633 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4445867 Educational board game Ellie Berg 1984-05-01