Profile (floor spring door frame)
CN309276660SActive Publication Date: 2025-05-06SHANDONG LIANGKE PARTITION BUILDING MATERIALS CO LTD +1
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Patent Information
- Application Number
- CN202430557246.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-02
- Publication Date
- 2025-05-06
- Estimated Expiration
- 2039-09-02
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: Profile (floor spring door frame). 2. Purpose of this design product: door frame for floor spring doors. 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: main view. 5. The product of this design is a slender object, and its length is omitted.
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