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发明名称
ULTRAVIOLET RAY PHOTOGRAPHING DEVICE AND ITS OPERATING METHOD
摘要
申请公布号
JPH04112437(A)
申请公布日期
1992.04.14
申请号
JP19900230659
申请日期
1990.09.03
申请人
HITACHI LTD;NIPPON HOSO KYOKAI <NHK>
发明人
OSHIMA TETSUYA;TSUJI KAZUTAKA;MAKISHIMA TATSUO;HIRAI TADAAKI;YAMAZAKI JUNICHI;KUBOTA SETSU
分类号
H01J29/45;H01J31/49;H04N7/18
主分类号
H01J29/45
代理机构
代理人
主权项
地址
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