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发明名称
Improvements in or relating to lamp changing apparatus
摘要
申请公布号
GB1064505(A)
申请公布日期
1967.04.05
申请号
GB19650034794
申请日期
1965.08.13
申请人
MARTIN FRED MYERS;PHILIP BERMAN
发明人
分类号
F21V19/04;H01J9/00
主分类号
F21V19/04
代理机构
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