空气过滤鼻塞,申请号TW019396-传众专利搜索

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发明名称	空气过滤鼻塞
摘要
申请公布号	TW011007	申请公布日期	1972.07.01
申请号	TW019396	申请日期	1971.10.25
申请人	单穗燕	发明人	单穗燕
分类号	A61B	主分类号	A61B
代理机构		代理人
主权项
地址	LAWREN CEVILLE-PRINCETON ROAD,PRINCETON,NEW JERSEY,U.S.A.

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