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发明名称
Improvements in or relating to electron multipliers
摘要
申请公布号
GB540893(A)
申请公布日期
1941.11.04
申请号
GB19400007867
申请日期
1940.05.01
申请人
FRANCOIS JOSEPH GERARD VAN DEN BOSCH;FRANCIS EDMUND LANE;HAROLD SEFTON MOLYNEUX-FFENNELL;VACUUM-SCIENCE PRODUCTS LIMITED
发明人
分类号
H01J43/28
主分类号
H01J43/28
代理机构
代理人
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地址
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