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-qt manager such as Openbox, fvwm2, or KWin. The memory consumption of Razor-qt was slightly above LXDE, using 114 MiB in a reviewer's test while LXDE used 108 MiB. After LXDE developer Hong Jen Yee ported PCManFM to Qt in early 2013, he and other interested developers discussed a potential collaboration with Razor-qt, another open-source desktop environment with similar software design goals. The first release of the new product, LXQt v0.7.0, was made public on 2014-05-07. Razor-qt Razor-qt is a discontinued free and open-source desktop environment. It was intended as a lightweight desktop environment based upon the Qt application framework, and