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发明名称
摘要
申请公布号
DE2755669(C2)
申请公布日期
1980.01.31
申请号
DE19772755669
申请日期
1977.12.14
申请人
WIELAND-WERKE AG, 7900 ULM
发明人
EGERER, RUDOLF, 7917 BELLENBERG
分类号
E06B3/273;(IPC1-7):06B3/26;21D53/74
主分类号
E06B3/273
代理机构
代理人
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