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1.Cathode ray tube symbol generator having forward and reverse wound cores 失效
Title translation: 阴极射线管符号发生器具有正向和反向缠绕磁芯公开(公告)号:US3175208A
公开(公告)日:1965-03-23
申请号:US2573960
申请日:1960-04-29
Applicant: LAB FOR ELECTRONICS INC
Inventor: SIMMONS ELMER C
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公开(公告)号:US3292154A
公开(公告)日:1966-12-13
申请号:US24106762
申请日:1962-11-29
Applicant: LAB FOR ELECTRONICS INC
Inventor: SIMMONS ELMER C
IPC: G09G1/14
CPC classification number: G09G1/14
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3.Cathode ray tube display system having both specific symbol and generalized data control of the tube display 失效
Title translation: 具有管显示器的特定符号和通用数据控制的阴极射线管显示系统公开(公告)号:US3130397A
公开(公告)日:1964-04-21
申请号:US76597358
申请日:1958-10-08
Applicant: LAB FOR ELECTRONICS INC
Inventor: SIMMONS ELMER C
IPC: G09G1/26
CPC classification number: G09G1/26
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