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杨晓勇

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Contact Information:0551-63606871

Degree:Dr

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Current position: Home >> Scientific Research >> Patents
一种多功能地质锤

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Affilication of Author(s):中国科学技术大学

Disigner of the Invention:yangxiaoyong,舒生远,胡青

Patent description:实用新型

Application Number:201720638517.2

Number of Inventors:4

Service Invention or Not:no

Publication Date:2018-01-02

Authorization Date:2018-01-02

First Author:张喜