ELECTROTHERMAL REFRESHABLE BRAILLE CELL AND METHOD FOR ACTUATING SAME,申请号EP20060749474-传众专利搜索

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发明名称	ELECTROTHERMAL REFRESHABLE BRAILLE CELL AND METHOD FOR ACTUATING SAME
摘要
申请公布号	EP1872354(A1)	申请公布日期	2008.01.02
申请号	EP20060749474	申请日期	2006.04.06
申请人	SMITH, ETHAN;SMITH, ERIK	发明人	SMITH, ETHAN;SMITH, ERIK
分类号	G09B21/00	主分类号	G09B21/00
代理机构		代理人
主权项
地址

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