AP

Ambrogio Perego

BC Bbc Brown, Boveri & Company: 1 patents #14 of 106Top 15%
📍 Wettingen, CH: #4 of 14 inventorsTop 30%
Overall (1982): #76,239 of 81,411Top 95%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4337951 Pressurized face seal with initial run-in surface — 1982-07-06