Concealed hinge (armored door)
CN309202664SInactive Publication Date: 2025-03-28张远梅
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202430503952.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-09
- Publication Date
- 2025-03-28
- Estimated Expiration
- Not applicable · inactive patent
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: concealed hinge (armored door). 2. Purpose of this design product: concealed hinges for rotating and locking armored doors. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: Stereoscopic diagram 1.
Need to check novelty before this filing date? Find Prior Art