发明名称 BUMP CAP FOR FACE PROTECTION MEMBERS
摘要 A system is disclosed for attaching a bump cap to a welding headgear. The system includes a bump cap, and an attachment member. The attachment member is configured to attach the bump cap to a welding headgear.
申请公布号 CA2928853(A1) 申请公布日期 2016.12.12
申请号 CA20162928853 申请日期 2016.05.04
申请人 ILLINOIS TOOL WORKS INC. 发明人 SOMMERS, ERIC T.
分类号 A42B3/06;A42B3/04;A42B3/18 主分类号 A42B3/06
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