Folding tube
CN309519485SActive Publication Date: 2025-09-26SUZHOU PROVAC TECH CO LTD
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Patent Information
- Application Number
- CN202530060630.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-11
- Publication Date
- 2025-09-26
- Estimated Expiration
- 2040-02-11
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Folding Tube. 2. Purpose of this design product: Used as a folding tube, used as the main suction tube of cleaning equipment such as vacuum cleaners. 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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