JM

Jean Marmignon

LL Les Cables De Lyon: 1 patents #24 of 70Top 35%
📍 Amilly, FR: #84 of 160 inventorsTop 55%
Overall (All Time): #4,050,143 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4378464 Cable for prospecting Luc Lebouc 1983-03-29