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发明名称
RAZOR HEAD WITH RIBLETS
摘要
申请公布号
EP0348866(A3)
申请公布日期
1990.07.18
申请号
EP19890111612
申请日期
1989.06.26
申请人
THE GILLETTE COMPANY
发明人
GALLIGAN, JOHN;THOMPSON, JOHN
分类号
B26B21/60;B26B21/40;(IPC1-7):B26B21/40;B26B21/22
主分类号
B26B21/60
代理机构
代理人
主权项
地址
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