filament (smiley face)
CN309879359SActive Publication Date: 2026-03-27ZHONGSHAN CHENGYUAN PHOTOELECTRIC TECHNOLOGY CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-08
- Publication Date
- 2026-03-27
Smart Images
Figure 000004_ABST
Abstract
1. Name of the designed product: lamp filament (laughing face). 2. Use of the designed product: lamp filament in a bulb. 3. Design points of the designed product: in shape. 4. Picture or photo that best shows the design points: design 1 front view. 5. Design 1 is designated as the basic design.
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