QQ客服 官方微博 反馈留言

浏览/检索结果: 共7条，第1-7条 帮助 限定条件 内容类型：专利     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Coal fired power plant rotation air preheater of improvement 专利 申请日期: 2016-01-01, 作者:  CONG XINGLIANG;  TANG QUAN;  XU YONGYI;  HUANG QISHUN;  CHENG JING 收藏  |  浏览/下载：7/0  |  提交时间：2019/04/19 Non-pyrotechnic point type separating device has bolt whose one end is propped against on separating end of casing inner upper wall through elastic section and other end is fixed on capture end frame connected with upper frame. 专利 申请日期: 2016-01-01, 公开日期: 2016-06-15 作者:  CHANG X CONG J HUANG C WANG S WANG B 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/09 Non-heat processing point type separating device has bolt whose one end is propped against on inner wall of shell separating end through elastic portion, and other end is fixed on capture end of connection box. 专利 申请日期: 2016-01-01, 公开日期: 2016-06-29 作者:  CHANG X CONG J HUANG C WANG S WANG B 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/09 Air-cooled laser device 专利 专利号: US9077142, 申请日期: 2015-07-07, 公开日期: 2015-07-07 作者:  XU, JIANQIU;  ZHANG, RUI;  HUANG, JINZI;  WANG, CONG 收藏  |  浏览/下载：12/0  |  提交时间：2019/12/24 Intelligent vacuum trigger switch re-closing device, has current generatrix outlet end connected with intelligent controller, and triggering circuit connected with vacuum trigger switch and intelligent controller. 专利 申请日期: 2015-01-01, 公开日期: 2015-08-26 作者:  CONG J HUANG Z LI J ZOU J ZOU Q 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/09 Preparation of white spirit and fruit wine, involves crushing traditional Chinese medicine fritillary bulb, saccharifying starch, removing dregs, fermenting saccharified solution to obtain alcohol, and distilling white spirit. 专利 申请日期: 2010-01-01, 公开日期: 2010-04-28 作者:  CONG X HUANG M KONG S XIU Z 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/24 Dual laser with thermoelectric cooling 专利 专利号: US5920583, 申请日期: 1999-07-06, 公开日期: 1999-07-06 作者:  CHEN, CHAN-CHIH DAVID;  DELAVAUX, JEAN-MARC PIERRE;  GRANLUND, STEPHEN WALTER;  HUANG, SUN-YUAN;  NGUYEN, KHANH CONG 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/24