CN218790698U - 一种大米加工用防护口罩 - Google Patents
一种大米加工用防护口罩 Download PDFInfo
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CN202222375966.6U CN218790698U (zh) | 2022-09-07 | 2022-09-07 | 一种大米加工用防护口罩 |
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CN202222375966.6U CN218790698U (zh) | 2022-09-07 | 2022-09-07 | 一种大米加工用防护口罩 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230421 Address after: 132000 No.11 Renmin Road, Yongji Economic Development Zone, Jilin City, Jilin Province Patentee after: JILIN PROVINCE GUHETAI MACHINERY CO.,LTD. Address before: 730000 No. 80, Guanghua Street, Qilihe district, Lanzhou City, Gansu Province Patentee before: Yang Waixiang |
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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: A protective mask for rice processing Effective date of registration: 20230425 Granted publication date: 20230407 Pledgee: Jilin Bank Co.,Ltd. Yongji Branch Pledgor: JILIN PROVINCE GUHETAI MACHINERY CO.,LTD. Registration number: Y2023220000031 |