发明名称 Grout and mortar bottle
摘要 A grout and mortar bottle for convenient handling and application of viscous flowable substances, and may include three separate sections. The dispenser section may include a variety of nozzle and orifice designs. The main section includes an area to hold quantities of grout or mortar and includes a flexible section for squeezing the contents out through the dispensing section. A rear end cap is provided for loading the bottle. The cap includes a check valve to allow air to replace the expended mortar or grout and still provide for positive pressure for forcing the contents out the dispenser. The cap may also include a handle for manipulating the bottle or hanging the bottle in an attitude that maintains the bottle ready for use.
申请公布号 US6688500(B1) 申请公布日期 2004.02.10
申请号 US20020126888 申请日期 2002.04.19
申请人 CHENG DARA 发明人 CHENG DARA
分类号 B05C17/005;B65D23/00;B65D25/42;(IPC1-7):B67D3/00 主分类号 B05C17/005
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