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发明名称
Razor
摘要
申请公布号
US2321895(A)
申请公布日期
1943.06.15
申请号
US19410425189
申请日期
1941.12.31
申请人
BOATWRIGHT STEVENS W
发明人
BOATWRIGHT STEVENS W.
分类号
B26B21/16
主分类号
B26B21/16
代理机构
代理人
主权项
地址
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