一种出行信息获取查询装置
Release time:2024-08-09
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- Affilication of Author(s):
- 管理学院
- Disigner of the Invention:
- 达卉莉,唐宾克,肖琴,刘庆香,徐辉英
- Type of Patent:
- Utility models
- State of Patent:
- 专利授权
- Application Number:
- 2020220320893
- Service Invention or Not:
- no
- Application Date:
- 2020-09-16
- Authorization Date:
- 2021-06-01
- First Author:
- lanfeng
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