SURGICAL MASK,申请号JP19760142351-传众专利搜索

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发明名称	SURGICAL MASK
摘要
申请公布号	JPS5284896(A)	申请公布日期	1977.07.14
申请号	JP19760142351	申请日期	1976.11.29
申请人	TATE GEORGE W JR	发明人	JIYOOJI DABURIYUU TEITO JIYUNI
分类号	G02C1/00;A41D13/11;A61B19/00;A62B18/02	主分类号	G02C1/00
代理机构		代理人
主权项
地址

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