ziweiDAV

Doctor

With Certificate of Graduation for Doctorate Study

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Date of Birth:1986-09-15
Business Address:中国矿业大学资源与地球科学学院地质工程系
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Home > Scientific Research > Patents

一种井筒带水掘砌方法

Release time:2023-09-01 Hits:

Affilication of Author(s):资源与地球科学学院
Scope of patent:国内
Disigner of the Invention:孟凡贞,吕文茂,侯俊华,赵迎春,蔡逢华,范宝江
Type of Patent:国内
State of Patent:专利授权
Application Number:202011457446.9
Service Invention or Not:no
Application Date:2020-12-11
Authorization Date:2022-02-18
First Author:ziweiDAV