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经营范围
发明名称
Bandschleifmaschine
摘要
申请公布号
DE926038(C)
申请公布日期
1955.04.04
申请号
DE1953B026664
申请日期
1953.07.23
申请人
BOETTCHER & GESSNER
发明人
BOETTCHER PAUL
分类号
B24B21/00
主分类号
B24B21/00
代理机构
代理人
主权项
地址
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