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发明名称
Aufzugsanlage
摘要
申请公布号
DE490036(C)
申请公布日期
1930.01.23
申请号
DE1928E037835D
申请日期
1928.08.16
申请人
ELEVATOR SUPPLIES COMPANY INC.
发明人
分类号
B66B13/08
主分类号
B66B13/08
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代理人
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