Release Time:2022-10-20 Hits:
First Author: Zhang Tim
Disigner of the Invention: 房天宇,王树刚
Institution: 建设工程学部
Application Number: CN101609081
Authorization Number: CN200910304107.4
Prev One:一种半自动收展汽车车衣
Next One:主扇扩散塔内多级集风及其热能利用装置