发明名称 Snap-on fastening device for hearing device
摘要 With housing elements of a hearing device which are fastened to a frame for accommodating internal components of the hearing device, the use of a large number of additional parts is problematic because of the risk of losing parts. In accordance with the invention a snap-on fastening means is used to fasten a housing element to the frame of the hearing device, with an opening being provided in the housing element and the frame for accommodating the snap-on fastening means.
申请公布号 US8488821(B2) 申请公布日期 2013.07.16
申请号 US20080072846 申请日期 2008.02.28
申请人 KRAL HOLGER;PREUSCHE STEFANIE;SAUER JOSEPH;SIEMENS AUDIOLOGISCHE TECHNIK GMBH 发明人 KRAL HOLGER;PREUSCHE STEFANIE;SAUER JOSEPH
分类号 H04R25/00 主分类号 H04R25/00
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