EB

Etienne Briquet

CA Cgee Alsthom: 1 patents #13 of 31Top 45%
Overall (All Time): #3,946,480 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4724287 Versatile multideck rotary switch Jean-Paul Heng, Andre Marmonier 1988-02-09