CN204241455U - 一种自动控温的气体传感器 - Google Patents
一种自动控温的气体传感器 Download PDFInfo
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- CN204241455U CN204241455U CN201420775148.8U CN201420775148U CN204241455U CN 204241455 U CN204241455 U CN 204241455U CN 201420775148 U CN201420775148 U CN 201420775148U CN 204241455 U CN204241455 U CN 204241455U
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- gas sensor
- sensor
- circuit board
- control circuit
- air admission
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CN201420775148.8U CN204241455U (zh) | 2014-12-11 | 2014-12-11 | 一种自动控温的气体传感器 |
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CN201420775148.8U CN204241455U (zh) | 2014-12-11 | 2014-12-11 | 一种自动控温的气体传感器 |
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CN204241455U true CN204241455U (zh) | 2015-04-01 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105738564A (zh) * | 2014-12-11 | 2016-07-06 | 哈尔滨东方报警设备开发有限公司 | 一种自动控温的气体传感器 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105738564A (zh) * | 2014-12-11 | 2016-07-06 | 哈尔滨东方报警设备开发有限公司 | 一种自动控温的气体传感器 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Gas sensor capable to conduct automatic temperature control Effective date of registration: 20151029 Granted publication date: 20150401 Pledgee: Bank of Harbin Limited by Share Ltd Nangang branch Pledgor: Harbin East Alarm Systems Development Corporation Registration number: 2015990000935 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20161108 Granted publication date: 20150401 Pledgee: Bank of Harbin Limited by Share Ltd Nangang branch Pledgor: Harbin East Alarm Systems Development Corporation Registration number: 2015990000935 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Gas sensor capable to conduct automatic temperature control Effective date of registration: 20161108 Granted publication date: 20150401 Pledgee: Bank of Harbin Limited by Share Ltd Nangang branch Pledgor: Harbin East Alarm Systems Development Corporation Registration number: 2016990000958 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
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: 20190416 Granted publication date: 20150401 Pledgee: Bank of Harbin Limited by Share Ltd Nangang branch Pledgor: Harbin East Alarm Systems Development Corporation Registration number: 2016990000958 |