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经营范围
发明名称
Schiffshebewerk mit waagerecht liegendem Schwimmer
摘要
申请公布号
DE657005(C)
申请公布日期
1938.02.23
申请号
DE1934D069389D
申请日期
1934.12.21
申请人
DEMAG AKT.-GES.
发明人
BOETTCHER KARL
分类号
B63B9/00
主分类号
B63B9/00
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代理人
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