Roller Chains
Monday, June 12, 2017
Did you know that Leonardo da Vinci drew pictures of a roller chain nearly 300 years before the roller chain was (again) invented by Hans Renold in 1880? ..
Read MoreDid you know that Leonardo da Vinci drew pictures of a roller chain nearly 300 years before the roller chain was (again) invented by Hans Renold in 1880? ..
Read MoreBearing Centre © . All Rights Reserved.