一种嵌入式门禁系统

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Affilication of Author(s):电子电气与物理学院

Patent Coverage:国内

Disigner of the Invention:李天建,丁守廉

Type of Patent:实用新型

State of Patent:专利授权

Application Number:202020348095.7

Authorization number:11101604

Number of Inventors:3

Service Invention or Not:no

Application Date:2020-03-18

Publication Date:2020-07-28

Authorization Date:2020-07-28