RV

Roberto Jose Romero Vergara

📍 Cistérniga, ES: #1 of 4 inventorsTop 25%
Overall (All Time): #3,655,070 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5928134 External device for eluding masculine impotence — 1999-07-27