BB

Benno I. Bonga

AS Ateliere Des Charmilles, S.A.: 3 patents #2 of 13Top 20%
📍 Nyon, CH: #1 of 11 inventorsTop 10%
Overall (1982): #5,610 of 81,411Top 7%
3
Patents 1982

Issued Patents 1982

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4363949 Travelling wire EDM apparatus Jean Pfau 1982-12-14
4319115 Electrode tool holder for EDM apparatus — 1982-03-09
4316071 EDM Apparatus with tool changer — 1982-02-16