Sealing ring (fully sealed and drainage-free lifting column outer cylinder sealing ring)
CN309443525SActive Publication Date: 2025-08-15FOSHAN ZHIWEIAN SECURITY TECH CO LTD
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Patent Information
- Application Number
- CN202430827880.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2039-12-26
Smart Images
Figure 000007_ABST
Abstract
1. The name of this design product: Sealing ring (fully sealed and drainage-free lifting column outer tube sealing ring). 2. Purpose of this design product: used for sealing of hydraulic lifting columns. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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