Lower pulley (perfect)
CN309286191SActive Publication Date: 2025-05-13肇庆市帝硕智能科技有限公司
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430509968.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-12
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2039-08-12
Smart Images

Figure 000008_ABST
Abstract
1. The name of this design product: Lower pulley (perfect). 2. Purpose of this product: It is used as the lower pulley on the sliding door and window sashes, which plays the role of fixing the window sashes and sliding. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the key points of the design: Design 1 Stereoscopic drawing 1. 5. Designate Design 1 as the base design.
Need to check novelty before this filing date? Find Prior Art