National Geographic : 1919 Mar
'Royal Cord" o Onof thoe ve A Titan Among Tires The 'Royal Cord' is super-strong. It has more than enough strength in the carcass. More than enough thickness in the sidewall. More than enough toughness in the tread. The tire structure is built up of powerful, sinewy cords-tens of thousands of them in many layers. Each adds its individual strength to the tremendous sum-total of the tire as a whole. The layers of cords are placed diagonally in opposite directions. Each cord and each layer has free play-entirely unrestricted by cross-weave. Also, cords and layers are impregnated with live, springy rubber. So, in addition to giant strength, there is about the 'Royal Cord' an aliveness and responsiveness that is amazing. The 'Royal Cord' is one of five distinctive United States Tires-all good tires-all built with the surplus strength that means long life and lowest cost per mile. No matter what type of car you drive, or what kind of roads you travel. there are United States Tires that will exactly meet your needs. Also Tires for Motor Trucks, Motorcycles, Bicycles and Airplanes. "Mention The Geographic-It identifies you"