Timeline of United States inventions (1890–1945) installing driven conveyor belts that could produce a Model T in ninety-three minutes. 1901 Safety razor (disposable) A safety razor protects the skin from all but the edge of the blade while shaving skin. King Camp Gillette, a traveling hardware salesman of Fond du Lac, Wisconsin invented the double-edged, disposable safety razor attached to a re-usable razor handle. Beforehand, dull razors were taken to barbers for sharpening. With Gillette's double-edged and disposable blades, a uniform shave on a man's face could be achieved with a fresh blade and disposed after it was used. Gillette applied for a patent in 1901.
Razor Tag Razor Tag Razor Tag is Los Angeles underground rap group Styles of Beyond's first official mixtape, which was released through Machine Shop Records in 2007, after their 2003 installment "Megadef". This is the only album which was released under the label of Machine Shop. "Razor Tag" was digitally released on July 30, 2007 and re-released on August 10, 2007. The album was produced by many producers. The mixtape is said to have been inspired by "" by Fort Minor, on which S.O.B. played the role of permanent guest. The group was featured in almost half of the mixtape. They also