发明名称 Shearing device including ridges
摘要 A shearing device is provided for, for example, trimming hair in the nose, that spaces the teeth on the blades of the device from the skin. The shearing device includes a housing having a top portion and a bottom portion, where the top portion has an opening and a plurality of ridges that form channels adjacent to the opening. At least one cutting blade is disposed in the opening in the top portion of the housing of the shearing device. The top portion of the shearing device includes ridges, and brackets the cutting teeth of the trimmer on either side and includes a plurality of ridges forming channels that expose the teeth on the trimmer blades. The length of the hairs remaining after cutting is determined by the depth of the channels.
申请公布号 US2005144783(A1) 申请公布日期 2005.07.07
申请号 US20030748037 申请日期 2003.12.29
申请人 YIU WAI-WAH 发明人 YIU WAI-WAH
分类号 B26B19/00;B26B19/06;B26B21/00;(IPC1-7):B26B19/00 主分类号 B26B19/00
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