发明名称 Fertilizer dispenser with one-handed actuation
摘要 A dispenser is disclosed suitable for dispensing fertilizer on the plants either in liquid or dry forms. The dispenser has a nipple at the lower end to which a hose can be connected and the nipple has a cylindrical opening with a valve seat in its lower end. A valve extends into the nipple and the valve has a rod on it that extends out the top of the tank and a handle on the upper end of the rod can be grasped by a person holding the tank by its handle to conveniently move the valve to open position thereby allowing fertilizer to be dispensed from the nipple. The rods extend upwardly from the nipple to guide the valve into engagement with the valve seat.
申请公布号 US4286737(A) 申请公布日期 1981.09.01
申请号 US19800123497 申请日期 1980.02.22
申请人 GALLANT, EDWARD 发明人 GALLANT, EDWARD
分类号 A01C15/02;B65D83/06;(IPC1-7):B65D23/10;B65D25/48 主分类号 A01C15/02
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