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公开(公告)号：US3198947A
公开(公告)日：1965-08-03
申请号：US9074161
申请日：1961-02-21
Applicant: LAB FOR ELECTRONICS INC
Inventor： ARRISON JR ROBERT A , DER VELDEN CORNELIUS G VAN
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2.发明授权Apparatus for coordinating camera shutter movement with a pulsed X-ray beam 失效用于利用脉冲X射线束协调摄像机快门运动的装置
公开(公告)号：US3109093A
公开(公告)日：1963-10-29
申请号：US8617061
申请日：1961-01-31
Applicant: LAB FOR ELECTRONICS INC
Inventor： ARRISON JR ROBERT A , DER VELDEN CORNELIUS G VAN
IPC: H05G1/60
CPC classification number: H05G1/60
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