CORC

浏览/检索结果: 共2条,第1-2条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Prefabricated assembly-type building anti-buckling steel plate shear wall, has beam connection piece formed with long circular bolt hole, and beam connection piece and frame beam connected with friction-type high-strength bolt. 专利
申请日期: 2018-01-01, 公开日期: 2018-03-23
作者:  AN Y ZHOU G OU J
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/02
Solder layer, heat sink using such solder layer and method for manufacturing such heat sink 专利
专利号: EP1939929A1, 申请日期: 2008-07-02, 公开日期: 2008-07-02
作者:  NAKANO, MASAYUKI C/O DOWA ELECTRONICS MATERIALS CO., LTD.;  OSHIKA, YOSHIKAZU C/O DOWA ELECTRONICS MATERIALS CO., LTD.
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/30


©版权所有 ©2017 CSpace - Powered by CSpace