Two-cylindered cylinder silica gel
CN310165177SActive Publication Date: 2026-08-21JIANGSU XINBEI ELECTRIC CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202630096531.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-03-04
- Publication Date
- 2026-08-21
- Estimated Expiration
- 2041-03-04
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: double cylinder cylinder silica gel. 2. The use of the design product: for manufacturing negative pressure for the three-way inner cavity of a breast pump. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
Need to check novelty before this filing date? Find Prior Art