Air switch tester
CN310060663SActive Publication Date: 2026-06-30曹文贵
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- 曹文贵
- Filing Date
- 2025-12-08
- Publication Date
- 2026-06-30
Smart Images

Figure 000017_ABST
Abstract
1. Name of the product in this design: Air switch tester. 2. Purpose of this design: To test whether the air switch is functioning correctly. 3. The key design feature of this product is its shape. 4. Images or photos that best illustrate the design key points: usage status reference diagrams.
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