caption: The image shows a drawing of a machine with a handle and a handlebar, along with numbers and text. It appears to be a drawing from a patent, as indicated by the text at the bottom of the image. The machine has a cylindrical shape with a curved top and a flat bottom, and the handlebar is connected to the body of the machine. The numbers on the drawing indicate the various parts of the device, such as the handlebars, levers, and other components.