DI

Demir Kolev Ivanov

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Dobrich, BG: #1 of 3 inventorsTop 35%
Overall (All Time): #3,278,595 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D609805 Underpants with pad Zdenek Moravek, Libor Slezak 2010-02-09