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发明名称
Paasættelig Afhældningsanordning til Vædskebeholdere.
摘要
申请公布号
DK50262(C)
申请公布日期
1935.05.20
申请号
DKD50262
申请日期
1934.02.17
申请人
MEKANIKER KARL GRUBER;FIRMAET SCHEFFER & DRASCHER
发明人
分类号
主分类号
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