Heating tube (including resistance heating layer)

CN309531380SActive Publication Date: 2025-10-03NINGBO YANGTIAN MAGNETIC ENERGY TECH CO LTD
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Patent Information

Application Number
CN202530063795.X
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-02-13
Publication Date
2025-10-03
Estimated Expiration
2040-02-13

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Abstract

1. The name of this design product: heating tube (including resistance heating layer). 2. The purpose of this design product: used for the heating tube inside the water boiler. 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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