发明授权
- 专利标题： Treating device having an open design for human hair of the head
- 专利标题（中）： 处理具有人头发的开放设计的设备
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申请号： US828906申请日： 1992-01-30
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公开(公告)号： US5231770A公开(公告)日： 1993-08-03
- 发明人: Werner Fertig
- 申请人： Werner Fertig
- 申请人地址： DEX Darmstadt
- 专利权人： Wella Aktiengesellschaft
- 当前专利权人： Wella Aktiengesellschaft
- 当前专利权人地址： DEX Darmstadt
- 优先权： DEX4018186 19900607
- 主分类号： A45D20/00
- IPC分类号： A45D20/00 ; A45D20/20 ; A45D20/42 ; G01V8/14
摘要：
A device for monitoring the position of the head is provided at a treatment device having an open design for human hair on the head, which device is outfitted with at least one transmitter and at least one receiver for generating and receiving a measurement signal 12, as well as a warning device for indicating undesired head positions.
公开/授权文献
- US5765498A Bowsprit arrangement 公开/授权日：1998-06-16