Door and window drive

CN309230614SActive Publication Date: 2025-04-11WUHAN LINPTECH
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Patent Information

Application Number
CN202430613699.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2023-07-26
Publication Date
2025-04-11
Estimated Expiration
2038-07-26

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Abstract

1. The name of the product of this design: door and window drive device. 2. Purpose of the product of this design: to drive the movement of doors, windows or door and window-like objects. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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