发明名称 Protective boot for telephone subscriber jacks
摘要 A flexible resilient protective boot for shielding an engaged telephone subscriber plug and jack interconnection against moisture, vermin, insects and the like. The boot is suitable for installation by the subscriber without the use of tools and employing only ordinary skill. In each of the embodiments, the boot comprises a pair of separable members which are spreadable to enclose part of the plug structure, and resilient means engaging said separable members to maintain them in abutted relation.
申请公布号 US4576428(A) 申请公布日期 1986.03.18
申请号 US19840665661 申请日期 1984.10.29
申请人 PORTA SYSTEMS CORP. 发明人 DELUCA, PAUL V.;HUNG, PETER
分类号 H01R13/52;H01R13/73;(IPC1-7):H01R4/00 主分类号 H01R13/52
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