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发明名称
METHD FOR PROCESSING OF THIN- WALLED CYLINDRIC BUSHINGS
摘要
申请公布号
BG44432(A1)
申请公布日期
1988.12.15
申请号
BG19810052617
申请日期
1981.06.24
申请人
NACHEV,VALENTIN R.,BG;PETKOV,EMIL P.,BG
发明人
NACHEV,VALENTIN R.,BG;PETKOV,EMIL P.,BG
分类号
B23P13/02;(IPC1-7):B23P13/02
主分类号
B23P13/02
代理机构
代理人
主权项
地址
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