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一种低噪声雾炮机
2020-03-11  Hits:

Affilication of Author(s):机械工程学院
Patent Applicant:huozhipu
Type of Patent:实用新型
Application Number:201920758362.5
Number of Inventors:1
Service Invention or Not:no
Application Date:2019-05-23
Publication Date:2020-02-07
Authorization Date:2020-02-07
Publication Date:2020-02-07
Application Date:2019-05-23
Authorization Date:2020-02-07