发明名称 Child's safety band
摘要 Type: child's safety armband with alarm. Aim: to prevent the child from wandering off or being abducted unseen or unnoticed. System: two wristbands provided with a battery power supply and alarm, connected to one another by an electrically conductive wire which is flexible and can be supplied in any length. Technique: technical aspects to be determined in more detail with a possible manufacturer. Materials: lightweight plastic, environmentally friendly power supply.
申请公布号 NL9400136(A) 申请公布日期 1995.09.01
申请号 NL19940000136 申请日期 1994.01.28
申请人 WILLY RICHARD VON DRESCHER 发明人 WILLY RICHARD VON DRESCHER;PAUL HILGENBERG
分类号 A47D13/08;E05B45/00;E05B75/00;G08B21/02;(IPC1-7):A47D13/08;G08B21/00;G08B13/12 主分类号 A47D13/08
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