Push rod fire lock (SK1-119)
CN309134226SActive Publication Date: 2025-02-25GUANGDONG SHANGKUN IND TECH CO LTD
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Patent Information
- Application Number
- CN202430387647.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-24
- Publication Date
- 2025-02-25
- Estimated Expiration
- 2039-06-24
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Push rod fire lock (SK1‑119). 2. The purpose of this design product: It is used on emergency exit passage doors to prevent outsiders from entering and facilitate the safe escape of internal personnel in an emergency. 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: three-dimensional picture.
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