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发明名称
SUSPENDED PLATFORM FOR REPAIR WORK IN PARTICULAR FOR USE IN REPAIRING BOILERS
摘要
申请公布号
PL268943(A1)
申请公布日期
1989.05.30
申请号
PL19870268943
申请日期
1987.11.19
申请人
OS BAD ROZWOJOWY GOSPODARKI RE
发明人
KUMOR WLADYSLAW;SWIESCIAK HENRYK;LEDA ALFRED;SZYMCZYK ANDRZEJ;KALUZYNSKA MALGORZATA
分类号
E04G;(IPC1-7):E04G/
主分类号
E04G
代理机构
代理人
主权项
地址
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