Backpack-mounted sprayer / powder sprayer (3WF-3E)
CN309915007SActive Publication Date: 2026-04-14SHANDONG HUACHENG MACHINERY TECHNOLOGY CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- SHANDONG HUACHENG MACHINERY TECHNOLOGY CO LTD
- Filing Date
- 2025-07-30
- Publication Date
- 2026-04-14
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Figure 000001_ABST
Abstract
1. Name of the product in this design: Backpack-mounted spray powder sprayer (3WF-3E). 2. Application of this design: It is mainly used for the prevention and control of crop diseases and pests, and for disinfection and epidemic prevention in public places such as hospitals and hotels. 3. The key design elements of this product are the combination of shape, pattern, and color. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. The design for which protection is sought includes color.
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