LAMPE FRONTALE

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专利权人:

KERR CORPORATION

发明人:

OREN, MATTHEW CHRISTOPHER

申请号：

CA2950141

公开号：

CA2950141A1

申请日:

2016.11.30

申请国别(地区):

CA

年份:

2017

代理人:

摘要：

A headlight of the type worn by medical and dental professionals includes ahousing having an opening therein. A light source is positioned in the housingtooutput light through the opening. A singlet lens is mounted in the housingproximatethe opening, and a doublet lens is disposed between the light source and thesingletlens.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/