Boiler (double-layer energy-saving)

CN310077061SActive Publication Date: 2026-07-07张文仲
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
张文仲
Filing Date
2025-12-16
Publication Date
2026-07-07

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Abstract

1. Name of the designed product: boiler (double-layer energy-saving). 2. Use of the designed product: mainly cooking, heating and hot water supply. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view 1. 5. The bottom surface of the designed product is the part not easily seen or not seen during use, and the top view is omitted.
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