11. Tubeless tires were a new standard Cadillac feature.12. Halobutyl is today the most important material for the inner linings of tubeless tires. 13. The tires were the first tubeless tires used on a car manufactured in Brazil. 14. In 2012 WTB became the first tire company to gain sealant-tubeless certification. 15. In addition to the tubeless tire, he also obtained over 100 other patents. 16. Road tubeless is gaining popularity among riders for whom the benefits are worth the costs. 17. Flat-panel displays are tubeless computer screens that use updated variations on liquid crystal displays. 18. This was before anybody except a British company named Michelin made tubeless steel-belted radials. 19. In 1903, Paul Weeks Litchfield was granted a patent for the first tubeless automobile tire. 20. Newer models of Nelson-type jeepneys feature chrome wheels, equipped with radial tubeless tires.