Sensor electromagnetic zeroing pen
CN309751778SActive Publication Date: 2026-01-27GRAFF (JIAXING) INSTR CO LTD
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Patent Information
- Application Number
- CN202530349422.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-18
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2040-06-18
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Electromagnetic zeroing pen for sensors. 2. Application of this design: It can be used as an electromagnetic zeroing pen, which can be placed against the zeroing mark on the pressure transmitter housing to complete the zeroing task; it can also be used as a ballpoint pen or writing tool. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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