发明名称 Roller applicator
摘要 An application roller for applying liquid or semi-liquid substances on surfaces comprises a frame having a shaft including a handle thereon for grasping by a user and a cross axle oriented at a right angle to the shaft. A cylinder having first and second ends rotatably mounted on the cross axle defines an outer surface having a first portion of an attachment system thereon. A cover wrap dimensioned to circumferentially encompass the cylinder has a liquid absorbent outer surface and an inner surface including a second portion of the attachment system. The first and second portions of the attachment system cooperate to permit selective removal and reattachment of the cover wrap on the cylinder.
申请公布号 US8171596(B2) 申请公布日期 2012.05.08
申请号 US20080167377 申请日期 2008.07.03
申请人 HEARD RORY 发明人 HEARD RORY
分类号 A47L13/02;A01B29/00;B21D53/00 主分类号 A47L13/02
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