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经营范围
发明名称
Circuit arrangement for producing a comparatively high voltage utilizing voltage dependent resistors
摘要
申请公布号
US3217236(A)
申请公布日期
1965.11.09
申请号
US19610107483
申请日期
1961.05.03
申请人
NORTH AMERICAN PHILIPS COMPANY, INC.
发明人
ALMA GERRIT HENDRIK PETRUS;BUSSCHER WILLEM
分类号
H04N3/18;H04N3/185
主分类号
H04N3/18
代理机构
代理人
主权项
地址
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