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陈延伟

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Affilication of Author(s):机电工程学院

Scope of patent:国内

School Sign:第一单位

Type of Patent:实用新型

State of Patent:专利授权

Application Number:ZL201320298271.0

Authorization number:CN203251693U

Number of Inventors:6

Service Invention or Not:no

Application Date:2013-05-28

Authorization Date:2013-10-30