Hamburger States. In the U.S. in 1934, A.H. "Gus" Belt, the founder of Steak 'n Shake, devised a higher-quality hamburger and offered it as a "steakburger" to customers at the company's first location in Normal, Illinois. This burger used a combination of ground meat from the strip portion of T-bone steak and sirloin steak in its preparation. Steak burgers are a primary menu item at Steak 'n Shake restaurants, and the company's registered trademarks included "original steakburger" and "famous for steakburgers". Steak 'n Shake's "Prime Steakburgers" are now made of choice grade brisket and chuck. Beef is typical, although other meats
Rudolf Hamburger recorded is restricted to his address and one or two basic personal details. This may have reflected the sensitive nature of some of the relevant sources. Ministry for State Security files on Hamburger refer to information held by the Party Central Committee or "elsewhere", without spelling out more detail, beyond the high level statement that he was "active in the anti-fascist movement" and had been accepted for membership by the Party Central Committee. Rudolf Hamburger was accepted as a full party member in March 1958. Rudolf Hamburger made his home in Dresden. Important projects he directed while employed by the