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发明名称
AMPLITUDENMODULATOR
摘要
申请公布号
DD281691(A5)
申请公布日期
1990.08.15
申请号
DD19880317404
申请日期
1988.07.01
申请人
VEB ZENTRUM WISSENSCHAFT UND TECHNIK,DD
发明人
KOCHAN,MICHAEL,DD;PUSCHMANN,WALTER,DD
分类号
(IPC1-7):H03B1/06
主分类号
(IPC1-7):H03B1/06
代理机构
代理人
主权项
地址
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