Velcro
De Mestral gave the name "Velcro", a portmanteau of the French words "velour" ("velvet") and "crochet" ("hook"), to his invention as well as his company, which continues to manufacture and market the fastening system.
Twistgrip
Glenn Curtiss, unlikely to have been aware of the prior uses of the twist grip, used it in his 1904 motorcycle land-speed record machine, and is sometimes credited as the inventor of the device. Indian claimed in their advertisements, also for their 1904 models, to have invented the twist grip. Whether Curtiss, Gottlieb Daimler, or Roper, were the true inventors, the 1904 Indian would be the earliest use of the device on a production motorcycle.