Adapter for focus filter
CN309532194SActive Publication Date: 2025-10-03BEIJING WONZ TECH CO LTD
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Patent Information
- Application Number
- CN202530044845.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-22
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2040-01-22
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: Adapter for focus filter. 2. Purpose of this design product: used to adapt to the filter and fix the filter rod inserted into the adapter. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.
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