AB

Attilio Brentini

📍 Crissier, CH: #1 of 2 inventorsTop 50%
Overall (1982): #16,065 of 81,411Top 20%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D265778 Key holder 1982-08-17
4309883 Ring for attachment to keys or other objects 1982-01-12