发明名称 Method for manufacturing whip antenna
摘要 A whip antenna made of a material having high tensile strength, such as stainless steel, including a tapered antenna body and a rounded end, both formed as a single integral unit. The antenna is formed by beating a rod having high tensile strength towards its center and pulling the rod in one direction to form the rod into a tapered shape and forming a rounded top section at the tapered end.
申请公布号 US5353493(A) 申请公布日期 1994.10.11
申请号 US19920898187 申请日期 1992.06.12
申请人 HARADA KOGYO KABUSHIKI KAISHI 发明人 HARADA, JIRO;TSUCHIDA, HEIZO
分类号 H01Q1/10;H01Q9/30;(IPC1-7):H01P11/00 主分类号 H01Q1/10
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