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发明名称
Fluessigkeitsverschluss fuer die Deckel von Schwelretorten
摘要
申请公布号
DE726005(C)
申请公布日期
1942.10.05
申请号
DE1937K150790D
申请日期
1937.07.29
申请人
LUDWIG KIRCHHOFF
发明人
KIRCHHOFF LUDWIG
分类号
C10B25/22
主分类号
C10B25/22
代理机构
代理人
主权项
地址
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