ACCESSOIRE D'ECLAIRAGE POUR CASQUES DE SOUDEUR
- 专利权人:
- ILLINOIS TOOL WORKS INC.
- 发明人:
- PATEL, NISHANK,SOMMERS, ERIC,TOUZINSKY, JOHN GABRIEL
- 申请号：
- CA3041901
- 公开号：
- CA3041901A1
- 申请日:
- 2017.11.16
- 申请国别(地区):
- CA
- 年份:
- 2018
- 代理人:
- 摘要：
- A welding-type helmet (100) includes a cover (102) with a channel (108) recessed from an external surface of the cover, the channel being configured to house a removable light source within the channel.
- 来源网站：
- 中国工程科技知识中心
