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发明名称
APPARATUS FOR SHARPENING BLADE EDGES
摘要
申请公布号
AU2196977(A)
申请公布日期
1978.08.10
申请号
AU19770021969
申请日期
1977.02.04
申请人
HACKER INSTRUMENTS, INC.
发明人
FELIX R. GRAT
分类号
B24B3/36;B24B3/38
主分类号
B24B3/36
代理机构
代理人
主权项
地址
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