Filter adapter

CN309826365SActive Publication Date: 2026-03-03SHENZHEN TELESIN DIGITAL CO LTD
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Patent Information

Application Number
CN202530459851.1
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-08-05
Publication Date
2026-03-03
Estimated Expiration
2040-08-05

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Abstract

1. Name of the product in this design: Filter adapter. 2. Purpose of this design: For the installation and use of camera lens filters. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.
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