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Affilication of Author(s):扬州大学

Scope of patent:农业机械学

School Sign:扬州大学

Patent Applicant:张瑞宏

Patent description:一种一体式播种施肥复合作业装置

Type of Patent:实用新型

State of Patent:专利权有效

Application Number:201821674775.7

Number of Inventors:10

Service Invention or Not:no

Application Date:2018-10-16

Authorization Date:2019-07-05

First Author:Xi Xiaobo