发明名称 Blade attachments for electric beard trimmers
摘要 An attachment is provided for electric beard trimmers which spaces the teeth on the blades of the trimmer a desired distance from the skin to produce stubble having the appearance of uniform growth. The attachment may be selectively secured to and removed from the trimmer. The attachment covers the cutting teeth on the blades and includes a plurality of openings which expose selected teeth on the trimmer blades. The length of the trimmed stubble may be between about 0.010 inches and 0.090 inches or more, and is determined by the configuration of the blades of the trimmer and the thickness of the attachment.
申请公布号 US4724614(A) 申请公布日期 1988.02.16
申请号 US19860846615 申请日期 1986.04.01
申请人 WAHL CLIPPER CORPORATION 发明人 WAHL, JOHN F.;GATZ, STEVEN
分类号 B26B19/20;(IPC1-7):B26B19/20;B26B19/02 主分类号 B26B19/20
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