road roller

CN309581747SActive Publication Date: 2025-11-04SHANDONG HUAQI MASCH CO LTD
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Patent Information

Application Number
CN202430809573.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2024-12-20
Publication Date
2025-11-04
Estimated Expiration
2039-12-20

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Abstract

1. The name of the design product: road roller. 2. The use of the design product: used for repairing the defects such as pits, cracks and depressions of the road surface, restoring the flatness and safety of the road through compaction and leveling operation. 3. The design points of the design product: the overall shape and pattern of the product. 4. The picture or photo that best shows the design points: perspective view. 5. The left view is symmetrical with the right view, and the left view is omitted; the bottom surface is not common in use, and the bottom view is omitted.
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