PD

Pierre DeGaugue

CF Charbonnages De France: 1 patents #24 of 57Top 45%
📍 Lambersart, FR: #28 of 64 inventorsTop 45%
Overall (All Time): #3,803,307 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5335006 Method and device for transmitting video signals in confined spaces Dominique Charpentier, Daniel Degardin, Jacques Baudet 1994-08-02