MJ

Michel Jarry

AP Aluminum Pechiney: 1 patents #68 of 211Top 35%
Overall (All Time): #4,104,883 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4185055 Process for heat-treating carbon blocks Eric Barrilon 1980-01-22