发明名称 Construction line holder
摘要 A light weight construction line holder having an elongated shaft which terminates at each end in a spiral configuration or coil. The shaft is provided with a through hole for securing an inner end of a construction line. The construction line is wrapped on the shaft and may be tied off at any point along the length thereof by inserting the line into one of the coils and pulling the line under and around the free end of the coil. The line holder is preferably formed of a continuous length of a cylindrical metal rod and is provided with a rustproof coating.
申请公布号 US5924643(A) 申请公布日期 1999.07.20
申请号 US19980076035 申请日期 1998.05.12
申请人 CAMPANA, VINCENT 发明人 CAMPANA, VINCENT
分类号 B65H75/20;B65H75/28;B65H75/40;(IPC1-7):B65H75/38 主分类号 B65H75/20
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