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TRI DIODO PARA LASERTERAPIA E EQUIPAMENTO BASEADO EM TRI DIODO PARA EMPREGO EM LASERTERAPIA 专利
专利号: BR102017000116A2, 申请日期: 2018-07-24, 公开日期: 2018-07-24
作者:  PAULA CAROLINA DIAS MACHADO;  ANDRÉ OSBORN CIAMPOLINI;  RENATA BAYMA CIAMPOLINI
收藏  |  浏览/下载:12/0  |  提交时间:2019/12/31
Light-heat conversion coating for modifying laser surface comprises mixed powder including bentonite and zinc phosphate, and solvent including ethanol, deionized water and polyvinyl alcohol as coupling agent. 专利
申请日期: 2009-01-01, 公开日期: 2009-03-18
作者:  GAO S LI M PAN X
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/24
Superlattice structure semiconductor device 专利
专利号: JP1991020096A, 申请日期: 1991-01-29, 公开日期: 1991-01-29
作者:  MITSUYU TSUNEO;  OKAWA KAZUHIRO;  KARASAWA TAKESHI
收藏  |  浏览/下载:9/0  |  提交时间:2020/01/13


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