knob switch

CN309535716SActive Publication Date: 2025-10-10SHANGDA CRAFTS (SHANTOU) CO LTD
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Patent Information

Application Number
CN202530540485.2
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-09-11
Publication Date
2025-10-10
Estimated Expiration
2040-09-11

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Abstract

1. The name of the design product: knob switch. 2. The use of the design product: the design product is used for controlling the switch of electric products or for controlling the gradual state of electric products, such as light, curtain, sound, air conditioner, sensor, etc. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view. 5. Other circumstances that need to be explained: the part marked A in the perspective view of the design is the display screen.
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