Private line switch protector (multiple E1)
CN309288452SActive Publication Date: 2025-05-13BEIJING RONGXUN OPTICAL TECHNOLOGY CO LTD
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Patent Information
- Application Number
- CN202430458212.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-22
- Publication Date
- 2025-05-13
- Estimated Expiration
- 2039-07-22
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: dedicated line switch protector (multiple E1). 2. The purpose of this design product: It is used for dedicated line services such as telecommunications, banking, public security, military, and conference television. It is an E1 switch support equipment. 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.
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