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发明名称
마그네트론의 절연구조
摘要
<p>내용 없음.</p>
申请公布号
KR830001432(Y1)
申请公布日期
1983.08.11
申请号
KR19820001431U
申请日期
1982.02.25
申请人
null, null
发明人
장규석
分类号
H01J23/12
主分类号
H01J23/12
代理机构
代理人
主权项
地址
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