Instrument pour la détermination des angles.,申请号CHD165536-传众专利搜索

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发明名称	Instrument pour la détermination des angles.
摘要
申请公布号	CH165536(A)	申请公布日期	1933.11.30
申请号	CHD165536	申请日期	1931.11.09
申请人	MACNEIL,PAUL HUMPHREY	发明人	HUMPHREY MACNEIL,PAUL
分类号		主分类号
代理机构		代理人
主权项
地址

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