Richard Spikes was an African-American inventor created with  inventing the turn signal and the beer keg tap. Not a lot is known  about his personal life except that he was â¦ declared legally blind  in 1962, the same year he passed away. Answered.
There are 56 calories in 1 thin slice of Roast Beef. Calorie breakdown: 60% fat, 0% carbs, 40% protein.
Calories in Roast Turkey. The favorite choice for the term Roast Turkey is 4 ounces of Turkey Meat and Skin (Cooked, Roasted) which has about 240 calories. Calorie and nutritional information for a variety of types and serving sizes of Roast Turkey is shown below. View other nutritional values (such as Carbs or Fats) using the filter below: Calories | Total Carbs | Total Fats | Protein | Sodium | Cholesterol | Vitamins