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一种直冷保鲜冰箱
Release time:2021-07-23  Hits:

Affilication of Author(s): 中国科学技术大学

Disigner of the Invention: zhangpengyu,caojingyu,jijie

Patent description: 发明

Application Number: 201410646351.X

Number of Inventors: 4

Service Invention or Not: no

Publication Date: 2015-01-21

First Author: peigang