YD

Yvon Dufour

GL G.E. Leblanc: 8 patents #2 of 12Top 20%
📍 Saint-Anselme, CA: #4 of 17 inventorsTop 25%
Overall (All Time): #658,881 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
7331850 Loin puller with two separate cutting blades Jean-Guy Roy 2008-02-19
7214129 Loin puller with two separate cutting blades Marcel Couture, Jean-Guy Roy, Patrick Fauret 2007-05-08
7198566 Loin puller with two separate cutting blades Marcel Couture, Jean-Guy Roy, Patrick Fauret 2007-04-03
6336856 Loin puller for trimming off the fat from the loin of a carcass-half Jean-Guy Roy, Patrick Fauret 2002-01-08
5727997 Automatic device for cutting the legs of pork carcasses Michel Martin, Yvon St-Onge, Jocelyn Genest, Jean-Guy Roy 1998-03-17
5725424 Middle splitter Jean-Guy Roy, Marcel Couture, Steve LaPointe 1998-03-10
5611727 Middle splitter Jean-Guy Roy, Patrick Fauret 1997-03-18
5509523 Apparatus for positioning a piece of meat onto the saddle of a trimming conveyor Jean-Guy Roy, Yvon St-Onge 1996-04-23