Products When you think of the revolution, it might look like a vending machine: here’s how it works adminJuly 22, 2021 The first revolution machine was designed by a German inventor in the 1860s and the first one was invented in… Continue reading ➞ When you think of the revolution, it might look like a vending machine: here’s how it worksjorgenson machine tools, revolution machine tools, rv machine tools, tool vending machine