CN212149907U - 一种压缩袋气阀结构 - Google Patents
一种压缩袋气阀结构 Download PDFInfo
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- CN212149907U CN212149907U CN202020818428.8U CN202020818428U CN212149907U CN 212149907 U CN212149907 U CN 212149907U CN 202020818428 U CN202020818428 U CN 202020818428U CN 212149907 U CN212149907 U CN 212149907U
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- air valve
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- upper cover
- compression bag
- ring body
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CN202020818428.8U CN212149907U (zh) | 2020-05-15 | 2020-05-15 | 一种压缩袋气阀结构 |
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CN202020818428.8U CN212149907U (zh) | 2020-05-15 | 2020-05-15 | 一种压缩袋气阀结构 |
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CN212149907U true CN212149907U (zh) | 2020-12-15 |
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CN202020818428.8U Active CN212149907U (zh) | 2020-05-15 | 2020-05-15 | 一种压缩袋气阀结构 |
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2020
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 315000 No. 159, Zhonghe Road, huangjiabu Town, Yuyao City, Ningbo City, Zhejiang Province (self declaration) Patentee after: Ningbo Huayin Packaging Technology Co.,Ltd. Address before: 315000 Huang Jia Bu Zhen Hua Jia Cun, Yuyao City, Ningbo City, Zhejiang Province Patentee before: YUYAO HUAYIN PACKING MATERIAL Co.,Ltd. |
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CP03 | Change of name, title or address | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A compressed bag air valve structure Effective date of registration: 20230621 Granted publication date: 20201215 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Ningbo Yuyao sub branch Pledgor: Ningbo Huayin Packaging Technology Co.,Ltd. Registration number: Y2023980045166 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |