WELDING SHIELD HEADGEAR ADJUSTMENT,申请号CAD639427-传众专利搜索

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发明名称	WELDING SHIELD HEADGEAR ADJUSTMENT
摘要
申请公布号	CA639427(A)	申请公布日期	1962.04.03
申请号	CAD639427	申请日期
申请人	THE ELECTRIC STORAGE BATTERY COMPANY	发明人	WILLIAM R. BOHNER;STANLEY C. HERBINE
分类号		主分类号
代理机构		代理人
主权项
地址

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