首页> 外国专利> Red Light Enhanced Optics, also applicable to Railway Signal and Danger, is characterized by having a Hole centrally practiced in which is inserted a biconvex Lens White

Red Light Enhanced Optics, also applicable to Railway Signal and Danger, is characterized by having a Hole centrally practiced in which is inserted a biconvex Lens White

机译：红光增强型光学元件，也适用于铁路信号和危险，其特点是在中央有一个孔，在其中插入了一个双凸透镜。

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摘要

Red Light Enhanced Optics, also applicable to Railway Signal and Danger, which is characterized by having a centrally Drilling into which is inserted a biconvex Lens of white color.

机译：红光增强型光学元件，也适用于铁路信号和危险，其特征是在中央钻孔中插入了白色的双凸透镜。

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公开/公告号AR040144A1

专利类型
公开/公告日2005-03-16

原文格式PDF
申请/专利权人 PARISI ANGEL;
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申请/专利号AR2003P101990
发明设计人
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申请日2003-06-04
分类号G08G1/095;
国家 AR
入库时间 2022-08-21 22:18:53

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