发明名称 Drain-Clearing Device and System
摘要 Disclosed herein relates to a drain-clearing device. The drain-clearing device includes, a flexible elongated body fabricated of at least one polymer having a circular cross section, and a graspable rigid member attached to a first end of the flexible elongated body being made of at least one polymer. The device further includes a nose on a second end of the flexible elongated body leadable of the body through a drain.
申请公布号 US2007143912(A1) 申请公布日期 2007.06.28
申请号 US20060616375 申请日期 2006.12.27
申请人 THORP DALE N;JOHN JEROLD L;CAMMARANO TONY 发明人 THORP DALE N.;JOHN JEROLD L.;CAMMARANO TONY
分类号 E03D9/00 主分类号 E03D9/00
代理机构 代理人
主权项
地址