license: This image is a derivative work of the following images: File:Bielle_manivelle_tech.jpg licensed with PD-user-w 2008-09-22T22:06:49Z File Upload Bot...
d'un système vilebrequin-bielles-pistons. Date 31 July 2014 Source Own work based on: Piston bielle manivelle solution CIR.svg Author Christophe Dang Ngoc...
