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Vincent H. Koo

Overall (All Time): #2,299,236 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5181322 Can openers 1993-01-26
4937938 Egg slicers 1990-07-03