History of the hamburger hand at home using specialized chisels, intensive manual labor that severely limited the amount that could be produced. It is very likely that the invention of the meat grinder contributed directly to the popularization of Hamburg steak, while the steak gradually became distant from its German roots in the minds of many Americans. Minced meat also came to be used in other popular American foods, including hot dogs and meatloaf. Another development facilitating the invention and popularization of the proto-hamburger was the increased production of beef through livestock intensification. By the late 19th century, an increasing amount of land was
Rudolf Hamburger case of Rudolf Hamburger was evidently one that the government took seriously. Hamburger was held in a wooden building which was attached to a police station in Chongqing for approximately thee weeks. He was interrogated about who he was, who had sent him and what he was doing. No Chinese reports of his interrogations have been accessed, but recalling these events many years later he indicated strongly that he had given nothing away. After eight days the interrogation sessions resumed, now involving serious physical torture, but still Hamburger did not betry his comrades. Early in the morning, after approximately three