Curved surface of the washer of the nut and washer assembly
CN309317623SActive Publication Date: 2025-06-03HYTORC DIV UNEX CORP
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202330727846.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2021-07-13
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2036-07-13
Smart Images
Figure 000007_ABST
Abstract
1. Name of the design product: Curved surface of the washer in the nut and washer assembly. 2. Use of the design product: As the curved surface of the washer in the nut and washer assembly. 3. Design key points of the design product: Lies in the shape. 4. Picture or photograph that best shows the design key points: Perspective view. 5. Other circumstances that need to be explained: The parts shown by solid lines require design protection, and the parts shown by dashed lines do not require design protection.
Need to check novelty before this filing date? Find Prior Art