XV

Xavier R. Villanueva

📍 Imperial Beach, CA: #1 of 6 inventorsTop 20%
🗺 California: #676 of 10,592 inventorsTop 7%
Overall (1989): #12,779 of 140,708Top 10%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D304033 Combined radio support and speakers for bicycles and the like Sergio E. Villanueva 1989-10-17
D302803 Bicycle stand 1989-08-15