MV

Marcel Vogelsberger

DC Ducellier & Cie: 1 patents #1 of 3Top 35%
Overall (1989): #78,199 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4884018 Device for supplying electricity at a temporary overvoltage to auxiliary circuits of an automobile Jean-Pierre Meuret, Christian Ducrot 1989-11-28