发明名称 Skin-flow control razor
摘要 A shaving assembly is provided with skin-flow control means positioned in advance of the blade edge to control the effective exposure and blade-to-skin angle of the blade edge so as to greatly minimize or eliminate nicking. The skin-flow control means serves to minimize or eliminate the skin bulges which may otherwise be created in the unsupported space between a razor guard element and the blade edge. The skin-flow control means is provided by extending the skin-supporting surface of the guard element into such close proximity with the blade edge that the formation of a skin bulge therebetween is substantially prevented. A plurality of small holes may be provided in the guard element near the blade edge for allowing water flow therethrough to rinse shaving debris from the region of the blade.
申请公布号 US4247982(A) 申请公布日期 1981.02.03
申请号 US19790026160 申请日期 1979.04.02
申请人 WARNER-LAMBERT COMPANY 发明人 BOOTH, ANTHONY R.;CARTWRIGHT, CYRIL A.
分类号 B26B21/16;B26B21/40;(IPC1-7):B26B21/06 主分类号 B26B21/16
代理机构 代理人
主权项
地址