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发明名称
Elevating mechanism
摘要
申请公布号
US2525534(A)
申请公布日期
1950.10.10
申请号
US19470784180
申请日期
1947.11.05
申请人
EASTMAN KODAK COMPANY
发明人
ERNISSE PAUL J.
分类号
F16M11/10
主分类号
F16M11/10
代理机构
代理人
主权项
地址
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