专利名称：Apparatus and method for installing lines in
conduits
发明人：Charles W. Watkins申请号：US11154506申请日：20050616
公开号：US20060284148A1公开日：20061221
专利附图：
摘要：An apparatus for placing lines in a conduit is disclosed. The apparatus uses abattery powered electric fan in an aerodynamically shaped body to fly through theconduit pulling a jet line. The apparatus is used instead of “fish” tape, vacuum, or
compressed air to draw a jet line through the conduit.
申请人：Charles W. Watkins
地址：Columbia MD US
国籍：US
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