OP

Osvaldo Prestini

AA Abb Schweiz Ag: 2 patents #46 of 596Top 8%
📍 Nembro, IT: #2 of 3 inventorsTop 70%
Overall (2023): #120,858 of 537,848Top 25%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11694860 Arc chamber for a DC circuit breaker Rudolf Gati, Matthias Bator, Pierluigi Cisana, Thorsten Strassel 2023-07-04
11640887 Mechanical latching system kit for a medium voltage contactor Andrea Delpozzo, Emanuele Morelli, Gabriele Gasparini 2023-05-02