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发明名称
Light bulb handling device
摘要
申请公布号
US2720411(A)
申请公布日期
1955.10.11
申请号
US19540455711
申请日期
1954.09.13
申请人
FLETCHER JAMES L
发明人
FLETCHER JAMES L.
分类号
H01K3/32
主分类号
H01K3/32
代理机构
代理人
主权项
地址
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