- 专利标题: Drain cleaning cable
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申请号: US16014314申请日: 2018-06-21
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公开(公告)号: US11168468B2公开(公告)日: 2021-11-09
- 发明人: Sean T. Kehoe , Justin Miller
- 申请人: MILWAUKEE ELECTRIC TOOL CORPORATION
- 申请人地址: US WI Brookfield
- 专利权人: MILWAUKEE ELECTRIC TOOL CORPORATION
- 当前专利权人: MILWAUKEE ELECTRIC TOOL CORPORATION
- 当前专利权人地址: US WI Brookfield
- 代理机构: Michael Best & Friedrich LLP
- 主分类号: E03C1/302
- IPC分类号: E03C1/302 ; B08B9/045 ; E03F9/00 ; B08B9/043
摘要:
A drain cleaning cable for use with a drain cleaner. The drain cleaning cable includes an inner core having a first end and a second end, and an outer wire concentrically surrounding the inner core, where the outer wire is helically wound in a first direction to form a plurality of consecutive coils, and where the outer wire has a first end and a second end. A first connector engages with the first end of the inner core and the first end of the outer wire, where the first connector is configured to attach the drain cleaning cable to a drain cleaning element. The second end of the inner core and the second end of the outer wire are received within the drain cleaner.
公开/授权文献
- US20180369883A1 DRAIN CLEANING CABLE 公开/授权日:2018-12-27