发明名称 ELEKTRISK LEDNING MED ETT OMGIVANDE FLEXIBELT ISOLERINGSROR AV PLAST
摘要 A flexible tube of electrically insulating synthetic plastic material is corrugated and accommodates loosely a core which extends axially of the tube and which is composed of two or more electrical conductors, each of which is electrically insulated from the other.
申请公布号 SE394346(B) 申请公布日期 1977.06.20
申请号 SE19730016777 申请日期 1973.12.12
申请人 FRENKISCHE ISOLIERROHR- UND METALLWAREN-WERKE GEBR KIRCHN;ER 发明人 HAUCK E
分类号 B29C47/06;H01B7/04;H01B7/18;H01B13/14;(IPC1-7):02G3/04 主分类号 B29C47/06
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