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Stiffened shear experiment loading device, has sliding block structure fixed on second slide way through aviation stiffened plate, and reinforcing plate clamped on aviation stiffened plate. 专利
申请日期: 2017-01-01, 公开日期: 2017-08-11
作者:  BAI R WANG D LEI Z GUO Z TIAN C
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/03
Method for preparing isocyanates by liquid-phase thermal cracking 专利
专利类型: 发明, 专利号: US 8,809,574 B2, 申请日期: 2014-08-19, 公开日期: 2011-06-27
作者:  Deng YQ(邓友全);  Guo XG(郭晓光);  Shi F(石峰);  Zhang QH(张庆华);  Ma XY(马祥元)
收藏  |  浏览/下载:26/0  |  提交时间:2015/01/16
Viscoelastic multidimensional oscillating damper for e.g. ocean platform, has upper connection steel plate provided with cambered bump, where upper connection steel plate is connected with locating auxiliary device through bolt. 专利
申请日期: 2009-01-01, 公开日期: 2009-04-15
作者:  GUO D HE X HUO L LI H TIAN J
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/24
Superfine grinding wheel for hard and crisp crystal substrate. 专利
申请日期: 2007-01-01, 公开日期: 2007-04-25
作者:  KANG R TIAN Y GUO D JIN Z GAO H
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/27
Scatheless grinding method for rigid, fragile crystal wafer. 专利
申请日期: 2007-01-01, 公开日期: 2007-05-09
作者:  GUO D TIAN Y KANG R JIN Z GAO H
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/27
SINOMENINA AND COMPOSED OF SINOMENINA, SYNTHESIS AND USE 专利
作者:  QIN, GUO-WEI;  TANG, XI-CAN;  WANG, RUI;  ZHOU, TIAN-XI;  LESTAGE, PIERRE
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/05


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