Refrigerant meter (II)
CN310022569SActive Publication Date: 2026-06-09ZHUJI HENGJIA MACHINERY CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- ZHUJI HENGJIA MACHINERY CO LTD
- Filing Date
- 2025-12-15
- Publication Date
- 2026-06-09
Smart Images
Figure 000001_ABST
Abstract
1. Name of the product in this design: Refrigerant charging gauge (II). 2. Purpose of this design: To measure and monitor the pressure in an air conditioning system and determine whether the system needs refrigerant. 3. The key design features of this product are the combination of shape and color. 4. The image or photograph that best illustrates the design's key points: a 3D model. 5. This product design requests protection for color.
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