| 摘要 |
A dual dispensing system for delivering aliquots of a liquid product such as liquid soap, comprising a housing (1), two reservoirs (2,3) for the liquid product, each reservoir being connected to a pump (4,5) which can be manually operated via actuating means (6,7), whereby there are provided means (8,9,10) to automatically switch-over from one pump to the other pump when the liquid product in the first reservoir is exhausted, and vice versa. <IMAGE> |
