AC

Alfonso Freire Costas

📍 Vigo, ES: #38 of 140 inventorsTop 30%
Overall (All Time): #4,111,583 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4202286 Universal thread cutting device and complementary devices applicable to sewing machines — 1980-05-13