CORC

浏览/检索结果: 共1条,第1-1条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Solar air collector assembly for wall of e.g. multistory building, has ventilator fixed at air inlet of fresh air module, air return opening fixed with inner hollow body, and fan fixed on air passage. 专利
申请日期: 2010-01-01, 公开日期: 2010-02-17
作者:  CHEN B LIU M SUO J
收藏  |  浏览/下载:6/0  |  提交时间:2019/12/24


©版权所有 ©2017 CSpace - Powered by CSpace