Portable spirometry tester

CN309226855SActive Publication Date: 2025-04-08SHENZHEN MAXCLEVER ELEC CO LTD
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Patent Information

Application Number
CN202430522834.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-08-17
Publication Date
2025-04-08
Estimated Expiration
2039-08-17

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Abstract

1. The name of the product of this design: Portable spirometry tester. 2. Purpose of this design product: used for lung capacity testing. 3. The design key points of this appearance design product are: the combination of shape, pattern and color. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. The design for which protection is sought includes color.
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