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发明名称
FREMGANGSMAATE VED REGULERING AV FLATEVEKTEN FOR EN MINERALULLMATTE
摘要
申请公布号
NO782292(A)
申请公布日期
1979.10.30
申请号
NO19780002292
申请日期
1978.06.30
申请人
ROCKWOOL AKTIEBOLAGET,
发明人
BRELEN, HANS,;DAHLBERG, STELLAN,;AABERG, ULF,
分类号
D04H1/00;(IPC1-7):C03B/
主分类号
D04H1/00
代理机构
代理人
主权项
地址
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