GH

Guy Harmelin

LE Lafarge Conseils Et Etudes: 1 patents #5 of 14Top 40%
📍 Martigues, FR: #37 of 91 inventorsTop 45%
Overall (All Time): #4,072,339 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4338080 Seal assembly for a rotary kiln Jean Grandcolas, Roger Lazzarini, Bernard Reverchon 1982-07-06