CN210978851U - 用于连接相邻管材的直插式管材连接装置 - Google Patents
用于连接相邻管材的直插式管材连接装置 Download PDFInfo
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- CN210978851U CN210978851U CN201921861446.8U CN201921861446U CN210978851U CN 210978851 U CN210978851 U CN 210978851U CN 201921861446 U CN201921861446 U CN 201921861446U CN 210978851 U CN210978851 U CN 210978851U
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CN2019214403561 | 2019-08-30 | ||
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112815168A (zh) * | 2021-02-01 | 2021-05-18 | 康命源(贵州)科技发展有限公司 | 双向防脱密封式管材连接结构 |
CN114673840A (zh) * | 2022-02-25 | 2022-06-28 | 安徽宝立华机械设备有限公司 | 一种高压密封接头及其连接方法 |
CN114754204A (zh) * | 2022-03-04 | 2022-07-15 | 廖丽红 | 管材外防脱结构及管材件 |
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2019
- 2019-10-31 CN CN201921861446.8U patent/CN210978851U/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112815168A (zh) * | 2021-02-01 | 2021-05-18 | 康命源(贵州)科技发展有限公司 | 双向防脱密封式管材连接结构 |
CN114673840A (zh) * | 2022-02-25 | 2022-06-28 | 安徽宝立华机械设备有限公司 | 一种高压密封接头及其连接方法 |
CN114673840B (zh) * | 2022-02-25 | 2023-09-19 | 安徽宝立华机械设备有限公司 | 一种高压密封接头及其连接方法 |
CN114754204A (zh) * | 2022-03-04 | 2022-07-15 | 廖丽红 | 管材外防脱结构及管材件 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: In line pipe connecting device for connecting adjacent pipes Effective date of registration: 20220517 Granted publication date: 20200710 Pledgee: Huangshong branch of rural credit cooperative association of Pingba District, Anshun City Pledgor: KANGMINGYUAN (GUIZHOU) TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2022980005699 |
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PE01 | Entry into force 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: 20220915 Granted publication date: 20200710 Pledgee: Huangshong branch of rural credit cooperative association of Pingba District, Anshun City Pledgor: KANGMINGYUAN (GUIZHOU) TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2022980005699 |
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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 |
Denomination of utility model: In-line pipe connection device for connecting adjacent pipes Effective date of registration: 20230307 Granted publication date: 20200710 Pledgee: Huangshong branch of rural credit cooperative association of Pingba District, Anshun City Pledgor: KANGMINGYUAN (GUIZHOU) TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: Y2023980034242 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |