Auxiliary punching device (floor beams and slabs)
CN309202589SActive Publication Date: 2025-03-28中国电建集团河北工程有限公司
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Patent Information
- Application Number
- CN202430392656.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-25
- Publication Date
- 2025-03-28
- Estimated Expiration
- 2039-06-25
Smart Images
Figure 000007_ABST
Abstract
1. The name of the product of this design: Auxiliary punching device (floor beam and slab). 2. Purpose of this product: This product is used to assist operators in drilling holes in floor beams and slabs; when drilling holes, the drilling equipment is installed on the top of the design, and people stand on the ground to operate the drilling. 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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