Universal gas spacer
CN309714702SActive Publication Date: 2026-01-02SHIJIAZHUANG LUQUAN DISTRICT ZHICHENG MINING EQUIPMENT CO LTD
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Patent Information
- Application Number
- CN202530331009.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-10
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2040-06-10
Smart Images
Figure 000005_ABST
Abstract
1. The name of the design product: universal gas spacer. 2. The use of the design product: the need for spacing charges between blasting holes in blasting engineering. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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