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发明名称
Hydraulic elevator
摘要
申请公布号
GB698399(A)
申请公布日期
1953.10.14
申请号
GB19520026811
申请日期
1950.12.21
申请人
THE ARMCO INTERNATIONAL CORPORATION
发明人
MILLAN EDWARD NESBITT
分类号
B66B9/04
主分类号
B66B9/04
代理机构
代理人
主权项
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