CN202156845U - 电梯点阵内选按键电路 - Google Patents
电梯点阵内选按键电路 Download PDFInfo
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- CN202156845U CN202156845U CN2011202141330U CN201120214133U CN202156845U CN 202156845 U CN202156845 U CN 202156845U CN 2011202141330 U CN2011202141330 U CN 2011202141330U CN 201120214133 U CN201120214133 U CN 201120214133U CN 202156845 U CN202156845 U CN 202156845U
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- single chip
- control module
- chip control
- resistance
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011202141330U CN202156845U (zh) | 2011-06-23 | 2011-06-23 | 电梯点阵内选按键电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011202141330U CN202156845U (zh) | 2011-06-23 | 2011-06-23 | 电梯点阵内选按键电路 |
Publications (1)
Publication Number | Publication Date |
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CN202156845U true CN202156845U (zh) | 2012-03-07 |
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CN2011202141330U Expired - Fee Related CN202156845U (zh) | 2011-06-23 | 2011-06-23 | 电梯点阵内选按键电路 |
Country Status (1)
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CN (1) | CN202156845U (zh) |
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2011
- 2011-06-23 CN CN2011202141330U patent/CN202156845U/zh not_active Expired - Fee Related
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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: Jiangsu WELM Technology (Stock-Holding) Co., Ltd. Assignor: Nantong Weike Electromechanical Manufacturing Co., Ltd. Contract record no.: 2012320000432 Denomination of utility model: Dot matrix internal gating key circuit of elevator Granted publication date: 20120307 License type: Exclusive License Record date: 20120411 |
|
C56 | Change in the name or address of the patentee |
Owner name: JIANGSU WEIERMAN TECHNOLOGY CO., LTD. Free format text: FORMER NAME: NANTONG WEIKE MACHINERY MANUFACTURING CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: Jianghai Road Haian town Haian County Jiangsu city Nantong province No. 158 226600 Patentee after: Jiangsu WELM Technology (Stock-Holding) Co., Ltd. Address before: 226600, Jianghai West Road, Haian Industrial Park, Nantong, Jiangsu, 158 Patentee before: Nantong Weike Electromechanical Manufacturing Co., Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: JIANGSU WELM TECHNOLOGY CO., LTD. Free format text: FORMER NAME: JIANGSU WELM TECHNOLOGY CO., LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Jianghai Road Haian town Haian County Jiangsu city Nantong province No. 158 226600 Patentee after: Jiangsu Welm Technology Co., Ltd. Address before: Jianghai Road Haian town Haian County Jiangsu city Nantong province No. 158 226600 Patentee before: Jiangsu WELM Technology (Stock-Holding) Co., Ltd. |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Jianghai Road Haian town Haian County Jiangsu city Nantong province No. 158 226600 Patentee after: Jiangsu WELM Technology (Stock-Holding) Co., Ltd. Address before: Jianghai Road Haian town Haian County Jiangsu city Nantong province No. 158 226600 Patentee before: Jiangsu Welm Technology Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120307 Termination date: 20190623 |