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School Sign:中南大学

Disigner of the Invention:张云毅, 贺勇, 张鼎, 张可能, 杨仙

Type of Patent:Invent

State of Patent:Pending patent

Application Number:CN202010104628.1

Service Invention or Not:no

Application Date:2020-02-20

Publication Date:2020-06-16

Publication Date:2020-06-16

Application Date:2020-02-20