RC

Robert Calvairac

DS Decouflãƒâ© S.A.R.L.: 2 patents #2 of 11Top 20%
Overall (All Time): #2,231,345 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6302113 Apparatus for making filter cigarettes Phileffe Ozeray 2001-10-16
5735293 Apparatus for heating adhesive-containing seams of tubular wrappers for materials of the tobacco processing industry Antoine Coniglio, Peter Sandkamp 1998-04-07