<nowiki>Richardson, Duck and Company; Richardson, Duck and Company; Richardson, Duck and Company; Richardson, Duck and Company; Richardson, Duck & Company; Richardson, Duck & Company; Richardson, Duck and Company; Richardson, Duck and Company; Richardson, Duck and Company; shipbuilding company in Thornaby-on-Tees, England; حوض بناء سفن في المملكة المتحدة; compagnie de construction navale anglaise; britisk skipsverft; Richardson, Duck & Co.</nowiki>
