Inspection well (90 degree corner)

CN309206511SActive Publication Date: 2025-03-28NINGXIA PREFABRICATED TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202430353108.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-06-11
Publication Date
2025-03-28
Estimated Expiration
2039-06-11

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Abstract

1. The name of this design product: Inspection well (90 degree corner). 2. Purpose of this design product: Used for 90-degree turns in prefabricated cable trenches (channels) in substations and inspection wells for cables to pass through. 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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