Pneumatic file machine

CN309440748SActive Publication Date: 2025-08-15DONGGUAN RUIHU E-COMMERCE CO LTD
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Patent Information

Application Number
CN202430685749.9
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-10-30
Publication Date
2025-08-15
Estimated Expiration
2039-10-30

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Abstract

1. The name of this design product: Pneumatic file machine. 2. Purpose of this product with design: This product with design is used for filing and polishing workpieces. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: Stereoscopic drawing 1.
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