发明名称 Condom with a safety device
摘要 Condom of the general type consisting of a sheath 5 of flexible material which is closed at one end and whose opposite open end finishes in a rolled flange 1, characterised in that it comprises, by way of a safety device, a removable disc 3 which, when the condom is in the rolled-up state, extends over the outer face of the said closed end of the sheath, the edge 3a of which being held under the said flange 1. This disc 3 can have extension pieces 4 which are trapped in the flange. <IMAGE>
申请公布号 FR2661819(A1) 申请公布日期 1991.11.15
申请号 FR19900005994 申请日期 1990.05.14
申请人 BABLED RAYMOND 发明人 BABLED RAYMOND
分类号 A61F6/04;(IPC1-7):A61F6/04 主分类号 A61F6/04
代理机构 代理人
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