Assignee

ZHEJIANG CHANGHUI TRAFFIC SAFETY TECH CO LTD

CN·3 granted patents·0 citations·filing 2024–2024

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3 records

0123USD1120788STop of in-ground illuminated reflective road studZHEJIANG CHANGHUI TRAFFIC SAFETY TECH CO LTD·Filed 2024·Granted Mar 31, 2026·0 cites·1 claims
0223USD1116890STop of in-ground illuminated reflective road studZHEJIANG CHANGHUI TRAFFIC SAFETY TECH CO LTD·Filed 2024·Granted Mar 10, 2026·0 cites·1 claims
0323USD1104815STop of in-ground illuminated reflective road studZHEJIANG CHANGHUI TRAFFIC SAFETY TECH CO LTD·Filed 2024·Granted Dec 9, 2025·0 cites·1 claims

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