Special-shaped sealing aluminum diaphragm
CN309249387SActive Publication Date: 2025-04-22ZHEJIANG GOLDSTONE PACKING
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Patent Information
- Application Number
- CN202430505292.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-09
- Publication Date
- 2025-04-22
- Estimated Expiration
- 2039-08-09
Smart Images
Figure 000002_ABST
Abstract
1. The name of this design product: special-shaped sealing aluminum diaphragm. 2. Purpose of this design product: This design product is used to cover the seal on the packaging box to perform a sealing function. 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. This design product is a thin product, and other views are omitted.
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