Automatic feeding hopper for inner cylinder of firework
CN309730312SActive Publication Date: 2026-01-09LIUYANG DAYAO TOWN HENGFA MASCH FACTORY
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202530730639.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-11
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2040-12-11
Smart Images
Figure 000007_ABST
Abstract
1. The name of the design product: the hopper of automatic blanking of the inner cylinder of fireworks. 2. The use of the design product: for temporary storage and blanking of the inner cylinder of fireworks, the upper and lower parts shown in the front view can move relative to each other and open or close. 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