Shaving razor was essentially a small piece of a straight razor attached to a handle using a clamp mechanism. Before each shave the blade had to be attached to a special holder, stropped with a leather belt, and placed back into the razor. After a time, the blade needed to be honed by a cutler. In 1895, King Camp Gillette invented the double-edged safety razor, which utilised inexpensive, disposable blades sharpened from two sides. It took him until 1901 to build a working, patentable model, and commercial production began in 1903. The razor gained popularity during World War I when the
Death of a Salesman (1951 film) to lose his grip on reality and slips between the past and the present, frantically trying to find where he went wrong. The cast consisted mainly of the Broadway cast, with the addition of Kevin McCarthy from the original London Cast. However, Fredric March replaced Broadway actor Lee J. Cobb after concerns arose over Cobb's alleged past with leftist politics. Just before the film was about to come out, Arthur Miller threatened to sue Columbia Studios over the short which was to appear before "Death of a Salesman". This short film, "Career of a Salesman", showed what the producers believed