Montre étanche.,申请号CHD297482-传众专利搜索

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发明名称	Montre étanche.
摘要
申请公布号	CH297482(A)	申请公布日期	1954.03.31
申请号	CHD297482	申请日期	1952.02.09
申请人	PIQUEREZ,ERWIN	发明人	PIQUEREZ,ERWIN
分类号	G04B37/08	主分类号	G04B37/08
代理机构		代理人
主权项
地址

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