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发明名称
(B2) ;COMPENSATION JOINT FOR PIPES
摘要
申请公布号
PL237690(A2)
申请公布日期
1982.12.20
申请号
PL19820237690
申请日期
1982.07.29
申请人
OS BAD ROZWOJOWY PRZEM SIARKO
发明人
KOPEC JOZEF;DUL BRONISLAW;GALENT WIESLAW;KIREJCZYK JOZEF;KUCWAJ ZYGMUNT;RAWSKI JAN
分类号
F16L;F16L27/10;F16L37/02;(IPC1-7):F16L/
主分类号
F16L
代理机构
代理人
主权项
地址
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