CN202469109U - 远程测控定风量阀 - Google Patents
远程测控定风量阀 Download PDFInfo
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- CN202469109U CN202469109U CN2012200659674U CN201220065967U CN202469109U CN 202469109 U CN202469109 U CN 202469109U CN 2012200659674 U CN2012200659674 U CN 2012200659674U CN 201220065967 U CN201220065967 U CN 201220065967U CN 202469109 U CN202469109 U CN 202469109U
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Application Number | Priority Date | Filing Date | Title |
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CN2012200659674U CN202469109U (zh) | 2012-02-28 | 2012-02-28 | 远程测控定风量阀 |
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CN2012200659674U CN202469109U (zh) | 2012-02-28 | 2012-02-28 | 远程测控定风量阀 |
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CN202469109U true CN202469109U (zh) | 2012-10-03 |
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CN2012200659674U Expired - Lifetime CN202469109U (zh) | 2012-02-28 | 2012-02-28 | 远程测控定风量阀 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106855146A (zh) * | 2015-12-08 | 2017-06-16 | 天津市圣莱特净化设备有限公司 | 一种应用于净化设备的变风量调节阀 |
CN107289170A (zh) * | 2016-03-31 | 2017-10-24 | 倚世节能科技(上海)有限公司 | 通风阀 |
-
2012
- 2012-02-28 CN CN2012200659674U patent/CN202469109U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106855146A (zh) * | 2015-12-08 | 2017-06-16 | 天津市圣莱特净化设备有限公司 | 一种应用于净化设备的变风量调节阀 |
CN107289170A (zh) * | 2016-03-31 | 2017-10-24 | 倚世节能科技(上海)有限公司 | 通风阀 |
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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: Nanjing Teng Wave Engineering Technology Co., Ltd. Assignor: Liang Wenjing Contract record no.: 2016320000018 Denomination of utility model: Remote measuring fixed air valve Granted publication date: 20121003 License type: Exclusive License Record date: 20160128 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
DD01 | Delivery of document by public notice | ||
DD01 | Delivery of document by public notice |
Addressee: Wang Yecheng Document name: Notification of Acceptance of Request for Invalidation |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20121003 |