American Safety Razor Company in a management buyout. Energizer bought the privately held American Safety Razor in 2011, when it filed for bankruptcy. In 2015, Energizer spun off the personal care division as Edgewell Personal Care. Edgewell announced the sale of its Personna Industrial Division to an investment group, which renamed it AccuTec Blades. American Safety Razor Company "For the company of the same name that was founded in 1901 and renamed as the Gillette Safety Razor Company, see Gillette (brand)" American Safety Razor Company is a personal care brand founded in the early 20th century (1906) by a merging of the Gem Cutlery
Safety razor professional) and remained a barrier to the ubiquitous adopting of the "be your own barber" ideal. The first safety razors used a single-edge blade that was essentially a 4 cm long segment of a straight razor. A flat blade that could be used alternately with this "wedge" was first illustrated in a patent issued in 1878, serving as a close prototype for the single-edge blade in its present form. New single-edge razors were developed and used side-by-side with double-edge razors for decades. The largest manufacturers were the American Safety Razor Company with its "Ever-Ready" series, and the Gem Cutlery Company