CN2864954Y - 一种琴键组合开关 - Google Patents
一种琴键组合开关 Download PDFInfo
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- CN2864954Y CN2864954Y CN 200620100723 CN200620100723U CN2864954Y CN 2864954 Y CN2864954 Y CN 2864954Y CN 200620100723 CN200620100723 CN 200620100723 CN 200620100723 U CN200620100723 U CN 200620100723U CN 2864954 Y CN2864954 Y CN 2864954Y
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200620100723 CN2864954Y (zh) | 2006-01-22 | 2006-01-22 | 一种琴键组合开关 |
Applications Claiming Priority (1)
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CN 200620100723 CN2864954Y (zh) | 2006-01-22 | 2006-01-22 | 一种琴键组合开关 |
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CN2864954Y true CN2864954Y (zh) | 2007-01-31 |
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CN 200620100723 Expired - Fee Related CN2864954Y (zh) | 2006-01-22 | 2006-01-22 | 一种琴键组合开关 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108364630A (zh) * | 2018-04-20 | 2018-08-03 | 郑州科技学院 | 防尘导电触控体 |
CN108447464A (zh) * | 2018-04-20 | 2018-08-24 | 郑州科技学院 | 用于精准导电接触机构的防尘导电触控体 |
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2006
- 2006-01-22 CN CN 200620100723 patent/CN2864954Y/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108364630A (zh) * | 2018-04-20 | 2018-08-03 | 郑州科技学院 | 防尘导电触控体 |
CN108447464A (zh) * | 2018-04-20 | 2018-08-24 | 郑州科技学院 | 用于精准导电接触机构的防尘导电触控体 |
CN108447464B (zh) * | 2018-04-20 | 2021-04-20 | 郑州科技学院 | 用于精准导电接触机构的防尘导电触控体 |
CN108364630B (zh) * | 2018-04-20 | 2021-04-23 | 郑州科技学院 | 防尘导电触控体 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Zhongxun Electronics Co., Ltd. Assignor: Zheng Jianzhong Contract fulfillment period: 2007.2.10 to 2016.1.21 Contract record no.: 2009330002382 Denomination of utility model: Key combined switch Granted publication date: 20070131 License type: Exclusive license Record date: 20090925 |
|
LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2007.2.10 TO 2016.1.21; CHANGE OF CONTRACT Name of requester: ZHEJIANG ZHONGXUN ELECTRONICS CO., LTD. Effective date: 20090925 |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070131 Termination date: 20110122 |