PC

Pierre L. Christinat

AS Atelier De Construction Steiger S.A.: 1 patents #5 of 9Top 60%
📍 Roche, CH: #2 of 2 inventorsTop 100%
Overall (All Time): #4,011,773 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4505135 Safety device for a knitting machine Louis Frund 1985-03-19