A programming machine for the filling of pools. (Machine-translation by Google Translate, not legally binding)

摘要

A programming machine for the filling of pools, characterized by an electrical circuit that, by introducing a coin or token, simultaneously activates two timer devices; one that causes the rapid movement of an engine, which in turn sets in motion the system carrying the signs, and another that illuminates the expected stopping position of a complete series of signs, having foreseen that the duration of this ignition is superior to the turn of the system. (Machine-translation by Google Translate, not legally binding)