Cheng Yanhai

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一种抗污垢粘附的高效热交换器
Release time:2020-10-30  Hits:

Disigner of the Invention:zhuzhencai,张世举,韩正铜,李梦晗,邢方方
Note:朱真才,张世举,韩正铜,李梦晗,邢方方
Type of Patent:国际
State of Patent:专利撤回
Application Number:201120056821.9
Authorization number:CN 202024634 U
Number of Inventors:6
Service Invention or Not:no
Application Date:2011-03-07
Authorization Date:2011-11-02
First Author:Cheng Yanhai