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发明名称
UKLAD KANALOW DO USUWANIA ODCHODOW Z BUDYNKOW INWENTARSKICH,SZCZEGOLNIE Z OBOR
摘要
申请公布号
PL195744(A1)
申请公布日期
1978.08.14
申请号
PL19770195744
申请日期
1977.02.01
申请人
B P BUDOWN WIEJSKIEGO
发明人
LISZKIEWICZ WOJCIECH;POTOK RYSZARD;PRZYBYLOWICZ WLADYSLAW
分类号
(IPC1-7):C02C/
主分类号
(IPC1-7):C02C/
代理机构
代理人
主权项
地址
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