Razor be used on both sides, with two open edges. The blade on the double-edged safety razor is slightly curved to allow for a smoother and cleaner shave. In 1901, the American inventor King Camp Gillette, with the assistance of William Nickerson, patented a new variation of safety razor with disposable blades. Gillette realized that a profit could be made by selling an inexpensive razor with disposable blades. This has been called the razor and blades business model, and has become a very common practice for a wide variety of products. Many other brands of safety razors have come and gone.
Razor (character) but also she is Drake's favorite assassin, Stryke. In a play of power, Drake sends Stryke after Razor, who in the following battle comes to the conclusion that Razor is her sister. Angered at Drake's treachery, Stryke kills him, hoping to reconnect with her sister. But when Nicole shuns her like a stranger, Stryke kills her out of anger. Eventually resurrected by her descendent Poizon, Razor is called upon once again to battle with the newly resurrected Drake, alongside her sister Stryke, and Poizon, herself. In a four-issue series, published from April to September 1998, Razor teamed with James O'Barr's