| 摘要 |
The present invention relates to a pumping device for a washing machine and, more specifically, a detergent storing device of which a purpose is to inject a liquid detergent into a washing machine and a pumping device of which a purpose is to inject the liquid detergent into the washing machine. The present invention improves convenience by allowing a user to use the washing machine with the pumping device. [Reference numerals] (AA) Preliminary washing; (BB) Fabric softener |
