生态科普自行车

Translated title of the contribution: Eco-science bike

Ying Chang (Inventor), Vicente Esteban (Inventor), Bing Chen (Inventor), Jiayu Tao (Inventor)

Research output: Patent

Translated title of the contributionEco-science bike
Original languageChinese (Simplified)
Patent granted numberCN308483846S
Validity date23/01/39
Publication statusPublished - 23 Feb 2024

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