CN202900033U - 扶梯使用角度超限报警器 - Google Patents
扶梯使用角度超限报警器 Download PDFInfo
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- CN202900033U CN202900033U CN 201220646068 CN201220646068U CN202900033U CN 202900033 U CN202900033 U CN 202900033U CN 201220646068 CN201220646068 CN 201220646068 CN 201220646068 U CN201220646068 U CN 201220646068U CN 202900033 U CN202900033 U CN 202900033U
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 201220646068 CN202900033U (zh) | 2012-11-30 | 2012-11-30 | 扶梯使用角度超限报警器 |
Applications Claiming Priority (1)
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CN 201220646068 CN202900033U (zh) | 2012-11-30 | 2012-11-30 | 扶梯使用角度超限报警器 |
Publications (1)
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CN202900033U true CN202900033U (zh) | 2013-04-24 |
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CN 201220646068 Expired - Fee Related CN202900033U (zh) | 2012-11-30 | 2012-11-30 | 扶梯使用角度超限报警器 |
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CN (1) | CN202900033U (zh) |
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2012
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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: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: HENGSHUI POWER SUPPLY BRANCH COMPANY, STATE GRID HEBEI ELECTRIC POWER COMPANY Effective date: 20140106 Owner name: HENGSHUI POWER SUPPLY BRANCH COMPANY, STATE GRID H Effective date: 20140106 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: HENGSHUI POWER SUPPLY BRANCH COMPANY, STATE GRID H Free format text: FORMER NAME: HENGSHUI POWER SUPPLY COMPANY |
|
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 053000 HENGSHUI, HEBEI PROVINCE TO: 100031 XICHENG, BEIJING |
|
CP03 | Change of name, title or address |
Address after: 053000 Hengshui province Hebei City Taocheng District People's Road No. 185 Patentee after: STATE GRID HEBEI ELECTRIC POWER COMPANY HENGSHUI POWER SUPPLY BRANCH Address before: 053000 Hengshui East Road, Hebei, No. 185 Patentee before: HENGSHUI POWER SUPPLY Co. |
|
TR01 | Transfer of patent right |
Effective date of registration: 20140106 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: STATE GRID HEBEI ELECTRIC POWER COMPANY HENGSHUI POWER SUPPLY BRANCH Patentee after: STATE GRID HEBEI ELECTRIC POWER Co. Patentee after: STATE GRID HEBEI HENGSHUI TAOCHENG POWER SUPPLY Co.,Ltd. Address before: 053000 Hengshui province Hebei City Taocheng District People's Road No. 185 Patentee before: STATE GRID HEBEI ELECTRIC POWER COMPANY HENGSHUI POWER SUPPLY BRANCH |
|
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: 20130424 Termination date: 20171130 |