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经营范围
发明名称
Protective circuit for vibrator type d.c.-a.c. converters
摘要
申请公布号
US3325718(A)
申请公布日期
1967.06.13
申请号
US19630327996
申请日期
1963.12.04
申请人
GENERAL LABORATORY ASSOCIATES, INC.
发明人
MCNULTY JOHN V.
分类号
H02H7/10;H02M7/62
主分类号
H02H7/10
代理机构
代理人
主权项
地址
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