发明名称 Pail cover having mopwringer
摘要 This invention relates to a mop and pail accessory which is a removable pail cover. The pail cover has a circular 360 DEG lip; a large semicircular opening within the circular lip; a basket wringer disposed opposite the large, semicircular opening; a reinforcing rib between the opening and the wringer; and a plurality of drainage holes located proximate to the wringer.
申请公布号 US4525892(A) 申请公布日期 1985.07.02
申请号 US19820446958 申请日期 1982.12.06
申请人 VAYAS, JOHN;ZEMBILIS, KONSTANTINOS;ZEMBILIS, LEMONIA 发明人 VAYAS, JOHN;ZEMBILIS, KONSTANTINOS;ZEMBILIS, LEMONIA
分类号 A47L13/58;(IPC1-7):A47L13/142 主分类号 A47L13/58
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