| 摘要 |
PROBLEM TO BE SOLVED: To suppress a user from forgetting to receive change with simple configurations even when a coin input port and a return lever are disposed on the upper surface of the main body of a coin vendor, and a coin return port is disposed on the front surface of the main body.SOLUTION: Colored parts M with the same specific colors which are different from the color of the main body of a coin vendor 1 are attached to a coin input port 6 and a return button 7 disposed on the upper surface of the main body of the coin vendor 1 and a coin return port 12 disposed on the front surface 11 of the main body. |
