Special-shaped nut

CN309372721SActive Publication Date: 2025-07-08杨杰

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Patent Information

Application Number: CN202430714106.2
Authority / Receiving Office: CN · China
Patent Type: Designs(China)
Current Assignee / Owner
Filing Date: 2024-11-12
Publication Date: 2025-07-08
Estimated Expiration: 2039-11-12

Application Information

Patent Timeline

12 Nov 2024

Application

CN202430714106.2

08 Jul 2025

Publication

CN309372721S

Inventors: 杨杰

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Technology Topics

Architectural engineering Precast concrete

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Abstract

1. Name of the Design Product: Special-shaped Nut. 2. Use of the Design Product: Nut for precast concrete prefabricated products used in construction. 3. Design Key Points of the Design Product: The combination of shape and pattern. 4. Picture or Photograph that Best Illustrates the Design Key Points: 3D view 2 of Design 1. 5. Design 1 is designated as the basic design.

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