CN219147827U - 一种双路负压吸引管 - Google Patents
一种双路负压吸引管 Download PDFInfo
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- CN219147827U CN219147827U CN202223093145.XU CN202223093145U CN219147827U CN 219147827 U CN219147827 U CN 219147827U CN 202223093145 U CN202223093145 U CN 202223093145U CN 219147827 U CN219147827 U CN 219147827U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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CN202223093145.XU CN219147827U (zh) | 2022-11-22 | 2022-11-22 | 一种双路负压吸引管 |
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CN202223093145.XU CN219147827U (zh) | 2022-11-22 | 2022-11-22 | 一种双路负压吸引管 |
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CN219147827U true CN219147827U (zh) | 2023-06-09 |
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CN202223093145.XU Active CN219147827U (zh) | 2022-11-22 | 2022-11-22 | 一种双路负压吸引管 |
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Yan Inventor after: Wen Jinying Inventor after: Wang Xianmei Inventor before: Wen Jinying Inventor before: Wang Xianmei |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230630 Address after: 272600 Liangshan County People's Hospital, Shandong, Jining Patentee after: Wang Yan Address before: No. 76 Moganshan Road, Gongshu District, Hangzhou City, Zhejiang Province, 310000 Patentee before: Wen Jinying |