发明名称 Drain cleaner
摘要 A drain cleaner which is superior in portability and which makes it possible for a small number of people to perform drain cleaning operation on a broad floor. A drain cleaner ( 1 ) comprises a strip body ( 2 ), and a reel body ( 3 ) for winging or unwinding the strip body ( 2 ). The strip body ( 2 ) has a handle ( 4 ) at its front end ( 2 a), the opposite edges ( 2 b , 2 b) thereof having attached thereto flexible members ( 20, 20 ) made of rubber having high adhesion to a floor or the like. Surrounding a puddle on a floor by the strip body ( 2 ) unwound from the reel body ( 3 ), one of two operators holds the handle ( 4 ) of the strip body ( 2 ) and the other holds the reel body ( 3 ). By pulling the strip body ( 2 ), the water in the puddle can be swept by the strip body ( 2 ).
申请公布号 US2006242776(A1) 申请公布日期 2006.11.02
申请号 US20040565599 申请日期 2004.07.22
申请人 KURATA HIDEKI 发明人 KURATA HIDEKI
分类号 A47L13/00 主分类号 A47L13/00
代理机构 代理人
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