CN206192448U - Pressure type long distance stage transmitter air chamber two -stage moisture -proof construction - Google Patents
Pressure type long distance stage transmitter air chamber two -stage moisture -proof construction Download PDFInfo
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- CN206192448U CN206192448U CN201621130951.1U CN201621130951U CN206192448U CN 206192448 U CN206192448 U CN 206192448U CN 201621130951 U CN201621130951 U CN 201621130951U CN 206192448 U CN206192448 U CN 206192448U
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- air chamber
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CN201621130951.1U CN206192448U (en) | 2016-10-18 | 2016-10-18 | Pressure type long distance stage transmitter air chamber two -stage moisture -proof construction |
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CN201621130951.1U CN206192448U (en) | 2016-10-18 | 2016-10-18 | Pressure type long distance stage transmitter air chamber two -stage moisture -proof construction |
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CN206192448U true CN206192448U (en) | 2017-05-24 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110967141A (en) * | 2019-11-22 | 2020-04-07 | 南京南瑞水利水电科技有限公司 | Waterproof and moistureproof air pressure balancing device for micro-pressure sensor |
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2016
- 2016-10-18 CN CN201621130951.1U patent/CN206192448U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110967141A (en) * | 2019-11-22 | 2020-04-07 | 南京南瑞水利水电科技有限公司 | Waterproof and moistureproof air pressure balancing device for micro-pressure sensor |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Pressure type long distance stage transmitter air chamber two -stage moisture -proof construction Effective date of registration: 20170919 Granted publication date: 20170524 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: Xi'an Summit Technologies Co.,Ltd. Registration number: 2017610000105 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20181012 Granted publication date: 20170524 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: Xi'an Summit Technologies Co.,Ltd. Registration number: 2017610000105 |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 710075 Yungu, Rongcheng, 57 Sci-tech Third Road, Xi'an High-tech Zone, Shaanxi Province, 12th floor Patentee after: Xi'an Mountain Science and Technology Co., Ltd. Address before: 710075 5F-D Block, Cooperative Building, No. 12, High-tech Second Road, Xi'an High-tech Zone, Shaanxi Province Patentee before: Xi'an Summit Technologies Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Pressure type long distance stage transmitter air chamber two -stage moisture -proof construction Effective date of registration: 20190121 Granted publication date: 20170524 Pledgee: Xi'an investment and financing Company limited by guarantee Pledgor: Xi'an Mountain Science and Technology Co., Ltd. Registration number: 2019610000018 |