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发明名称
Improvements in or relating to means for discharging electricity from materials and machinery
摘要
申请公布号
GB466768(A)
申请公布日期
1937.06.03
申请号
GB19370013372
申请日期
1935.12.03
申请人
CECIL RICHARD ALMAS CHADFIELD
发明人
分类号
H05F3/04
主分类号
H05F3/04
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代理人
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