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1.Vehicle detecting system and dual purpose mirror arrangement therefor 失效
Title translation: 车辆检测系统及其双用镜配置公开(公告)号:US3351935A
公开(公告)日:1967-11-07
申请号:US44358365
申请日:1965-03-29
Applicant: ELTON IND INC
Inventor: NOLTE JR ALBERT C
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2.Liquid crystal-containing magnetized article for visually indicating the recording of a magnetic signal 失效
Title translation: 用于视觉地指示磁信号的记录的含液晶的磁化物品公开(公告)号:US3919718A
公开(公告)日:1975-11-11
申请号:US42403673
申请日:1973-12-12
Applicant: ELTON IND INC
Inventor: NOLTE JR ALBERT C
CPC classification number: G11B5/74 , G02F1/13725
Abstract: In a magnetized article adapted for the recording thereon by means of a magnetic head of a magnetic signal corresponding to an electrical signal, the improvement is provided in which a liquid crystal substance is incorporated in the article a response of which substance to a stimulus produced by the magnetic head or other component of the recording equipment is a change in an optical property of the substance.
Abstract translation: 在适于通过对应于电信号的磁信号的磁头进行记录的磁化制品中,提供了一种改进,其中将液晶物质并入制品中,其中物质与由 记录设备的磁头或其他部件是物质的光学特性的变化。
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公开(公告)号:US3270267A
公开(公告)日:1966-08-30
申请号:US47390765
申请日:1965-07-12
Applicant: ELTON IND INC
Inventor: NOLTE JR ALBERT C
IPC: H01R13/633 , H01R13/703 , H02J7/00
CPC classification number: H02J7/0042 , B60L1/04 , B60L11/1818 , B60L2210/30 , B60L2230/12 , H01R13/633 , H01R13/703 , H01R31/08 , Y02T10/7005 , Y02T10/7088 , Y02T10/7241 , Y02T90/121 , Y02T90/127 , Y02T90/14 , Y10S439/923 , Y10T307/696
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公开(公告)号:US3355153A
公开(公告)日:1967-11-28
申请号:US58623966
申请日:1966-10-12
Applicant: ELTON IND INC
Inventor: NOLTE JR ALBERT C
IPC: A47J43/044
CPC classification number: A47J43/044 , A47J2043/04472
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