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Affilication of Author(s):扬州大学

Scope of patent:助产学

School Sign:扬州大学

Disigner of the Invention:沈楚凡

Patent description:一种妇产科用助产设备

Type of Patent:实用新型

State of Patent:专利权有效

Application Number:202220664159.3

Number of Inventors:8

Service Invention or Not:no

Application Date:2022-03-25

Authorization Date:2022-10-28

First Author:NZM