专利名称：Hand-held dispenser发明人：Rodney Laible申请号：US12378858申请日：20090220
公开号：US20100213280A1公开日：20100826
专利附图：
摘要：A hand-held dispenser for precisely controlling the flow rate of water
therethrough and for precisely injecting a liquid chemical into the water passing throughthe apparatus. The dispenser is also capable of dispensing a water-only rinse spray.
申请人：Rodney Laible
地址：Omaha NE US
国籍：US
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