发明名称 CUTTING MEMBERS FOR SHAVING RAZORS
摘要 Cutting members for razors are provided that have a blade portion and a base portion, the blade portion having a cutting edge region terminated at a free end thereof and an opposing non-cutting edge region, the blade portion being bent relative to the base portion in a bent portion spaced from the cutting edge region and adjacent to the non-cutting edge region, wherein the bent portion extends about 108 degrees to about 115 degrees from the base portion, the bent portion having a radius of about 0.30 mm to about 0.45 mm, at least part of the cutting member having a hardness of about hardness of about 540 HV to about 750 HV, and a thickness of the bent portion is less than the average thickness of the cutting member.
申请公布号 US2013091710(A1) 申请公布日期 2013.04.18
申请号 US201213709427 申请日期 2012.12.10
申请人 THE GILLETTE COMPANY;THE GILLETTE COMPANY 发明人 MASEK WILLIAM;MAZIARZ JOHN L.;DEPUYDT JOSEPH A.;XU MING LAURA;VICKERY CRAIG STEPHEN
分类号 B26B21/54;B26B21/56;B26B21/58 主分类号 B26B21/54
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