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发明名称
METHOD AND APPARATUS FOR SCRAPING BRIGHT SOLDERED SURFACES
摘要
申请公布号
SU1389957(A1)
申请公布日期
1988.04.23
申请号
SU19853997813
申请日期
1985.12.23
申请人
IPPOLITOVA LYUDMILA A,SU;KOMOV VLADIMIR A,SU
发明人
IPPOLITOVA LYUDMILA A,SU;KOMOV VLADIMIR A,SU
分类号
B23K1/20;B23K3/00
主分类号
B23K1/20
代理机构
代理人
主权项
地址
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