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发明名称
Dehnungsfugenausbildung fuer Verkehrswege, insbesondere Hochstrassen
摘要
申请公布号
DE1221662(B)
申请公布日期
1966.07.28
申请号
DE1962D039057
申请日期
1962.06.01
申请人
DYCKERHOFF & WIDMANN KOMMANDITGESELLSCHAFT
发明人
分类号
E01D19/06
主分类号
E01D19/06
代理机构
代理人
主权项
地址
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