CN201104361Y - 一种智能型电梯对讲系统 - Google Patents
一种智能型电梯对讲系统 Download PDFInfo
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- CN201104361Y CN201104361Y CNU2006200680631U CN200620068063U CN201104361Y CN 201104361 Y CN201104361 Y CN 201104361Y CN U2006200680631 U CNU2006200680631 U CN U2006200680631U CN 200620068063 U CN200620068063 U CN 200620068063U CN 201104361 Y CN201104361 Y CN 201104361Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2006200680631U CN201104361Y (zh) | 2006-11-17 | 2006-11-17 | 一种智能型电梯对讲系统 |
Applications Claiming Priority (1)
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CNU2006200680631U CN201104361Y (zh) | 2006-11-17 | 2006-11-17 | 一种智能型电梯对讲系统 |
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CN201104361Y true CN201104361Y (zh) | 2008-08-20 |
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CNU2006200680631U Expired - Lifetime CN201104361Y (zh) | 2006-11-17 | 2006-11-17 | 一种智能型电梯对讲系统 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103159100A (zh) * | 2011-12-09 | 2013-06-19 | 北京科苑隆科技有限公司 | 一种物联网电梯监控系统 |
WO2017161888A1 (zh) * | 2016-03-25 | 2017-09-28 | 江苏威尔曼科技有限公司 | 一种电梯应急系统 |
-
2006
- 2006-11-17 CN CNU2006200680631U patent/CN201104361Y/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103159100A (zh) * | 2011-12-09 | 2013-06-19 | 北京科苑隆科技有限公司 | 一种物联网电梯监控系统 |
WO2017161888A1 (zh) * | 2016-03-25 | 2017-09-28 | 江苏威尔曼科技有限公司 | 一种电梯应急系统 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHUHAI DELING ELECTRON TECHNICAL CO., LTD. Free format text: FORMER OWNER: TANG LUXIN Effective date: 20101209 Free format text: FORMER OWNER: CHEN HUI ZHOU LIUFANG |
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C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 510643 ROOM 1303, TOWER B, UNIVERSITY TEACHER'S VILLAGE, SOUTH CHINA NORMAL UNIVERSITY, TIANHE DISTRICT, GUANGZHOU CITY, GUANGDONG PROVINCE TO: 519000 2/F, BUILDING 6, XIANGZHOU INDUSTRIAL ZONE, NO.2372, MEIHUA WEST ROAD, ZHUHAI CITY, GUANGDONG PROVINCE |
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TR01 | Transfer of patent right |
Effective date of registration: 20101209 Address after: 519000, Xiangzhou Industrial Zone, No. 2372, Hua Hua Road, Guangdong, 6, 2, Zhuhai Patentee after: Zhuhai Deling Electron Technical Limited Company Address before: 510643, B, building 1303, Faculty of teachers, South China Normal University, Guangzhou, Tianhe District, Guangdong Co-patentee before: Chen Hui Patentee before: Tang Luxin Co-patentee before: Zhou Liufang |
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CX01 | Expiry of patent term |
Granted publication date: 20080820 |
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EXPY | Termination of patent right or utility model |