CN215949192U - 一种防火窗防晃铰链 - Google Patents
一种防火窗防晃铰链 Download PDFInfo
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- CN215949192U CN215949192U CN202121637555.9U CN202121637555U CN215949192U CN 215949192 U CN215949192 U CN 215949192U CN 202121637555 U CN202121637555 U CN 202121637555U CN 215949192 U CN215949192 U CN 215949192U
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- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000000712 assembly Effects 0.000 abstract description 9
- 238000000429 assembly Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000009434 installation Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000011435 rock Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 210000002421 cell wall Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121637555.9U CN215949192U (zh) | 2021-07-19 | 2021-07-19 | 一种防火窗防晃铰链 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202121637555.9U CN215949192U (zh) | 2021-07-19 | 2021-07-19 | 一种防火窗防晃铰链 |
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| CN215949192U true CN215949192U (zh) | 2022-03-04 |
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| CN202121637555.9U Active CN215949192U (zh) | 2021-07-19 | 2021-07-19 | 一种防火窗防晃铰链 |
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| CN (1) | CN215949192U (zh) |
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- 2021-07-19 CN CN202121637555.9U patent/CN215949192U/zh active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No. 6 workshop, No. 1 Yanling Road, Zomaling Street Office, Dongxihu District, Wuhan City, Hubei Province 430040 Patentee after: Wuhan Yige Fire Protection and Energy Saving Technology Co.,Ltd. Address before: No. 6 workshop, No. 1 Yanling Road, Zomaling Street Office, Dongxihu District, Wuhan City, Hubei Province 430040 Patentee before: Wuhan Yige fireproof door and window system Co.,Ltd. |
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| 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: Anti sway hinge of fireproof window Effective date of registration: 20220927 Granted publication date: 20220304 Pledgee: Wuhan Rural Commercial Bank Co.,Ltd. Dongxihu sub branch Pledgor: Wuhan Yige Fire Protection and Energy Saving Technology Co.,Ltd. Registration number: Y2022420000329 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230907 Granted publication date: 20220304 Pledgee: Wuhan Rural Commercial Bank Co.,Ltd. Dongxihu sub branch Pledgor: Wuhan Yige Fire Protection and Energy Saving Technology Co.,Ltd. Registration number: Y2022420000329 |
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| PC01 | Cancellation 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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fireproof window anti shaking hinge Effective date of registration: 20230913 Granted publication date: 20220304 Pledgee: Wuhan Rural Commercial Bank Co.,Ltd. Dongxihu sub branch Pledgor: Wuhan Yige Fire Protection and Energy Saving Technology Co.,Ltd. Registration number: Y2023980056274 |
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| 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 |
Granted publication date: 20220304 Pledgee: Wuhan Rural Commercial Bank Co.,Ltd. Dongxihu sub branch Pledgor: Wuhan Yige Fire Protection and Energy Saving Technology Co.,Ltd. Registration number: Y2023980056274 |
|
| 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: A fireproof window anti shake hinge Granted publication date: 20220304 Pledgee: Wuhan Rural Commercial Bank Co.,Ltd. Dongxihu sub branch Pledgor: Wuhan Yige Fire Protection and Energy Saving Technology Co.,Ltd. Registration number: Y2025980014074 |