Coal gas tank pressure reducing valve wrench

CN309798727SActive Publication Date: 2026-02-17陈章裕
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Patent Information

Application Number
CN202530399214.X
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-07-09
Publication Date
2026-02-17
Estimated Expiration
2040-07-09

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Abstract

1. The name of the design product: gas tank pressure reducing valve wrench. 2. The use of the design product: used for tightening or loosening the locking wheel on the pressure reducing valve. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.
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