Tree trunk whitening device

CN309420810SActive Publication Date: 2025-08-05SHIJIAZHUANG SHENGHONG FORESTRY CO LTD
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Patent Information

Application Number
CN202430783575.X
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-12-10
Publication Date
2025-08-05
Estimated Expiration
2039-12-10

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Abstract

1. The name of this design product: Tree trunk whitewashing device. 2. Purpose of this design product: This design product is used for whitewashing tree trunks. 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: three-dimensional picture.
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