CN203755935U - 气锁平开门气压平衡装置 - Google Patents
气锁平开门气压平衡装置 Download PDFInfo
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- CN203755935U CN203755935U CN201420153419.6U CN201420153419U CN203755935U CN 203755935 U CN203755935 U CN 203755935U CN 201420153419 U CN201420153419 U CN 201420153419U CN 203755935 U CN203755935 U CN 203755935U
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CN201420153419.6U CN203755935U (zh) | 2014-03-31 | 2014-03-31 | 气锁平开门气压平衡装置 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106978966A (zh) * | 2016-08-29 | 2017-07-25 | 广东乐惠购网络科技有限公司 | 一种实用的家用门结构 |
CN107120021A (zh) * | 2017-05-26 | 2017-09-01 | 欧必翼门控科技(北京)有限公司 | 平推门控制方法及平推门 |
CN111810033A (zh) * | 2020-08-06 | 2020-10-23 | 李忠 | 一种拼接式防爆门组件 |
-
2014
- 2014-03-31 CN CN201420153419.6U patent/CN203755935U/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106978966A (zh) * | 2016-08-29 | 2017-07-25 | 广东乐惠购网络科技有限公司 | 一种实用的家用门结构 |
CN107120021A (zh) * | 2017-05-26 | 2017-09-01 | 欧必翼门控科技(北京)有限公司 | 平推门控制方法及平推门 |
CN111810033A (zh) * | 2020-08-06 | 2020-10-23 | 李忠 | 一种拼接式防爆门组件 |
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Legal Events
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: The central Shenzhen city of Guangdong Province, 518057 Keyuan Road, Nanshan District science and Technology Park No. 15 Kexing Science Park Building 2 unit B floor 12 No. 3 Patentee after: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. Address before: The central Shenzhen city of Guangdong Province, 518057 Keyuan Road, Nanshan District science and Technology Park No. 15 Kexing Science Park Building 2 unit B floor 12 No. 3 Patentee before: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. |
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CP03 | Change of name, title or address |
Address after: The central Shenzhen city of Guangdong Province, 518057 Keyuan Road, Nanshan District science and Technology Park No. 15 Kexing Science Park Building 2 unit B floor 12 No. 3 Patentee after: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. Address before: The central Shenzhen city of Guangdong Province, 518000 Keyuan Road, Nanshan District science and Technology Park No. 15 Kexing Science Park Building 2 unit B floor 12 No. 3 Patentee before: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. |
|
CP02 | Change in the address of a patent holder |
Address after: 518000 b1-603, building B, Kexing Science Park, 15 Keyuan Road, Science Park community, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. Address before: 518057 No.3, 12 / F, unit 2, building B, Kexing Science Park, No.15 Keyuan Road, Central District, Nanshan District, Shenzhen City, Guangdong Province Patentee before: BROADWELL (SHENZHEN) TECHNOLOGY Co.,Ltd. |
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CP02 | Change in the address of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20140806 |
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CX01 | Expiry of patent term |