LIU ZHI CHUN

·Patents

Current position: 英文主页 > Scientific Research > Patents
刘志春,张凯,李鹏霄,梁运民,刘伟,杨金国,适用于换热管的插入式强化换热组件及强化换热管,专利号:201610700836.1
Release time:2019-09-06  Hits: