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.
Death of a Salesman Hindi and English by the name "Salesman Ramlal" played brilliantly by Satish Kaushik and with the role of his son portrayed by Kishore Kadam. "Death of a Salesman" was welcomed in China. There, Arthur Miller directed the play himself. As Miller stated, “It depends on the father and the mother and the children. That’s what it’s about. The salesman part is what he does to stay alive. But he could be a peasant, he could be, whatever.” Here, the play focuses on the family relationship. It is easier for the Chinese public to understand the relationship between father and son