door opener (ETUS-X)
CN310300306SActive Publication Date: 2026-11-06ET TECH (WUXI) CO LTD
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Patent Information
- Application Number
- CN202630267446.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-05-28
- Publication Date
- 2026-11-06
- Estimated Expiration
- 2041-05-28
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Door opener (ETUS-X). 2. Purpose of this design: To enable the electric opening and closing of various doors. 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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