Marques A André Verdier « Custom » C Chroma Type301 design by F.A. Porsche D Deejo Douk Douk E Extrema Ratio F FOCUS by Décalé Forge de Laguiole G Gentleman Barbier Goyon-Chazeau Guhel H Haiku Haiku Kurouchi HORL J Japan Chef K Kasumi Masterpiece Kasumi Tora L Leatherman LUG O Old Bear Opinel P Perceval T TB Outdoor V Victorinox 0