SD

Siegfried Derrer

AS Aktiebolaget Skf: 1 patents #74 of 220Top 35%
📍 Annaberg-Buchholz, DE: #7 of 17 inventorsTop 45%
Overall (2022): #256,579 of 548,613Top 50%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11473664 Gear tooth chamfer for an annular gear Bruno Capoldi 2022-10-18