DB

Domingo F. Azpitarte Bolivar

OS Oficina De Investigacion Agrupada, S.A.: 1 patents #6 of 10Top 60%
📍 Nerva, ES: #27 of 81 inventorsTop 35%
Overall (All Time): #3,933,950 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4852473 Water vapor relief device for domestic coffee makers — 1989-08-01