CB

Charles Blanc

RT Rhone-Poulenc Textile: 1 patents #22 of 52Top 45%
📍 Couzon-au-Mont-d'Or, FR: #1 of 2 inventorsTop 50%
Overall (All Time): #4,077,847 of 4,157,543Top 100%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4356603 Method for introducing a yarn into a pneumatic yarn texturing means Bernard Biot 1982-11-02