发明名称 SAFETY RAZOR
摘要 FIELD: personal appliances. SUBSTANCE: to increase service life of blade in safety razor, cutting edge of blade located in recess of clamping plate is positioned at angle to cutting edge of other blade due to making edge of step which restricts recess in clamping plate for installing blade being positioned at angle relative to coaxially arranged holes for fixing position of clamping plate in assembly. Value of this angle is less than value at which cutting edge of blade being installed in recess protrudes beyond front edge of clamping plate. EFFECT: higher efficiency. 1 dwg
申请公布号 RU2118588(C1) 申请公布日期 1998.09.10
申请号 RU19970121164 申请日期 1997.12.23
申请人 SMIRNOV NIKOLAJ NIKOLAEVICH 发明人 SMIRNOV NIKOLAJ NIKOLAEVICH
分类号 B26B21/22;(IPC1-7):B26B21/22 主分类号 B26B21/22
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