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发明名称
METHOD OF SHARPENING KNIVES AND DEVICE THEREFOR
摘要
申请公布号
JPS52143594(A)
申请公布日期
1977.11.30
申请号
JP19760061052
申请日期
1976.05.26
申请人
发明人
分类号
B24B3/36;B24B3/38;G01N1/06
主分类号
B24B3/36
代理机构
代理人
主权项
地址
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