CN211564601U - Perforating device is used in processing of air source heating unit mounting bracket - Google Patents
Perforating device is used in processing of air source heating unit mounting bracket Download PDFInfo
- Publication number
- CN211564601U CN211564601U CN202020183184.0U CN202020183184U CN211564601U CN 211564601 U CN211564601 U CN 211564601U CN 202020183184 U CN202020183184 U CN 202020183184U CN 211564601 U CN211564601 U CN 211564601U
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- China
- Prior art keywords
- air source
- heating unit
- source heating
- seat
- perforating
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202020183184.0U CN211564601U (en) | 2020-02-19 | 2020-02-19 | Perforating device is used in processing of air source heating unit mounting bracket |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202020183184.0U CN211564601U (en) | 2020-02-19 | 2020-02-19 | Perforating device is used in processing of air source heating unit mounting bracket |
Publications (1)
Publication Number | Publication Date |
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CN211564601U true CN211564601U (en) | 2020-09-25 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202020183184.0U Active CN211564601U (en) | 2020-02-19 | 2020-02-19 | Perforating device is used in processing of air source heating unit mounting bracket |
Country Status (1)
Country | Link |
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CN (1) | CN211564601U (en) |
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2020
- 2020-02-19 CN CN202020183184.0U patent/CN211564601U/en active Active
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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: A drilling device for processing mounting frame of air source heating unit Effective date of registration: 20210525 Granted publication date: 20200925 Pledgee: Shandong Linzi Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Qihao New Energy Technology Co.,Ltd. Registration number: Y2021980003983 |
|
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: 20230516 Granted publication date: 20200925 Pledgee: Shandong Linzi Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Qihao New Energy Technology Co.,Ltd. Registration number: Y2021980003983 |