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发明名称
DRZWI WODOSZCZELNE
摘要
申请公布号
PL200983(A1)
申请公布日期
1979.06.04
申请号
PL19770200983
申请日期
1977.09.20
申请人
STOCZNIA SZCZECINSKA
发明人
SKRZYMOWSKI MIECZYSLAW;PERONSKI RYSZARD
分类号
B63B;B63B43/24;(IPC1-7):B63B/
主分类号
B63B
代理机构
代理人
主权项
地址
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