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公开(公告)号:SE7601660L
公开(公告)日:1976-08-19
申请号:SE7601660
申请日:1976-02-16
Applicant: PHILIPS NV
Inventor: VAN DEN BERG L O , LEENHOUTS A , VAN GORKOM G G P
IPC: H01J1/30 , H01J1/304 , H01J37/073 , H01J37/28
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公开(公告)号:SE7601660A
公开(公告)日:1976-08-19
申请号:SE7601660
申请日:1976-02-16
Applicant: PHILIPS NV
Inventor: VAN DEN BERG L O , LEENHOUTS A , VAN GORKOM G G P
IPC: H01J1/30 , H01J1/304 , H01J37/073 , H01J37/28
CPC classification number: H01J37/073 , H01J1/304 , H01J37/28 , H01J2201/30457
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