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发明名称
SELBSTOEFFNENDER GEWINDESCHNEIDKOPF.
摘要
申请公布号
DE1752659(U)
申请公布日期
1957.09.19
申请号
DE195700F3128U
申请日期
1957.05.10
申请人
GEORG FISCHER AKTIENGESELLSCHAFT
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
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