BZ

Bruno Zumstein

BC Bbc Brown, Boveri & Company: 2 patents #6 of 106Top 6%
📍 Luzern, CH: #2 of 4 inventorsTop 50%
Overall (1982): #15,790 of 81,411Top 20%
2
Patents 1982

Issued Patents 1982

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4346559 Bypass control apparatus for turbocharged internal-combustion engines — 1982-08-31
4328672 Bypass control apparatus for turbocharged internal-combustion engines — 1982-05-11