A method of manufacturing razor blades from a strip material (34) including reducing the thickness (tm) of the strip material (34) by at least 10% and converting the strip material (34) into razor blades.
申请公布号
WO2007049217(A3)
申请公布日期
2007.08.09
申请号
WO2006IB53893
申请日期
2006.10.23
申请人
THE GILLETTE COMPANY;HOBBS, STEPHEN, F.;LI, CHENG-JIH;NEAMTU, NICOLAE
