发明名称 Carboy Cleaner
摘要 A device for cleaning carboys, kegs, and similar containers is disclosed. The device includes a pair of cleaning pads pivotally attached to a rod. Each pad has a fabric exterior, a stiffening insert, and the absorbent sponge. The insert and sponge are placed on one side of the fabric exterior. The opposite side of the fabric exterior is folded over the stiffening insert and the sponge and then sewn together.
申请公布号 US2011146710(A1) 申请公布日期 2011.06.23
申请号 US20100820380 申请日期 2010.06.22
申请人 发明人 KARASEK RYAN F.
分类号 B08B9/087 主分类号 B08B9/087
代理机构 代理人
主权项
地址
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