Electric vehicle and bicycle helmet size adjuster

CN310099726SActive Publication Date: 2026-07-21ZHEJIANG SAIWEI LUDUN TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
ZHEJIANG SAIWEI LUDUN TECHNOLOGY CO LTD
Filing Date
2026-02-13
Publication Date
2026-07-21

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Abstract

1. The name of the design product: electric car and bicycle helmet size adjuster. 2. The use of the design product: for adjusting the size of electric car and bicycle helmets. 3. The design features of the design product: in shape, pattern and combination thereof. 4. The picture or photo best indicating the design features: perspective view.
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