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发明名称
DEVICE FOR REVOLVING ESPECIALLY SECTION BARS
摘要
申请公布号
CS262281(B1)
申请公布日期
1989.03.14
申请号
CS19870003869
申请日期
1987.05.28
申请人
TOMAN OTAKAR ING.,CS
发明人
TOMAN OTAKAR ING.,CS
分类号
B23K37/00;(IPC1-7):B23K37/00
主分类号
B23K37/00
代理机构
代理人
主权项
地址
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