CN208341372U - 保温装置 - Google Patents
保温装置 Download PDFInfo
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- CN208341372U CN208341372U CN201820407335.9U CN201820407335U CN208341372U CN 208341372 U CN208341372 U CN 208341372U CN 201820407335 U CN201820407335 U CN 201820407335U CN 208341372 U CN208341372 U CN 208341372U
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- outer sleeve
- inner sleeve
- sleeve
- rod iron
- diameter
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CN201820407335.9U CN208341372U (zh) | 2018-03-26 | 2018-03-26 | 保温装置 |
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CN201820407335.9U CN208341372U (zh) | 2018-03-26 | 2018-03-26 | 保温装置 |
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CN208341372U true CN208341372U (zh) | 2019-01-08 |
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CN201820407335.9U Active CN208341372U (zh) | 2018-03-26 | 2018-03-26 | 保温装置 |
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CN (1) | CN208341372U (zh) |
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2018
- 2018-03-26 CN CN201820407335.9U patent/CN208341372U/zh active Active
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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 | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Thermal insulation device Effective date of registration: 20200930 Granted publication date: 20190108 Pledgee: Guangping County Rural Credit Cooperative Pledgor: GOLDPRO NEW MATERIALS Co.,Ltd. Registration number: Y2020130000025 |
|
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: 20230223 Granted publication date: 20190108 Pledgee: Guangping County Rural Credit Cooperative Pledgor: GOLDPRO NEW MATERIALS CO.,LTD. Registration number: Y2020130000025 |