JJ

Jean-Baptiste Jourjon

GE: 1 patents #19,878 of 36,430Top 55%
Overall (All Time): #2,852,569 of 4,157,543Top 70%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10262813 Circuit breaker containing a gas escape hood with sealable opening Emilien Pierres, Nicolas Toquet, Roger Ledru, Laurent Boget 2019-04-16