Affilication of Author(s):中国科学技术大学
Disigner of the Invention:fengzhihua,liuyongbin,张平,liuweilai,lixiaofeng,wangjianping,刘志刚
Patent description:实用新型
Application Number:03221875.3
Number of Inventors:8
Service Invention or Not:no
Publication Date:2004-05-26
Authorization Date:2004-05-26
First Author:kongfanrang
Pre One:互动式投影装置
Next One:高可靠性计算机键盘
The Last Update Time:..
MOBILE Version
