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Pyong Lee Cho

Overall (All Time): #3,549,150 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6410098 Process for preparing copper-film-plated steel cord for vehicle tire Gon Seo, Gyung Soo Jeon, Seung Kyun Ryu 2002-06-25