Perfectionnements apportés aux sacs dorsaux,申请号FRD1012812-传众专利搜索

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发明名称	Perfectionnements apportés aux sacs dorsaux
摘要
申请公布号	FR1012812(A)	申请公布日期	1952.07.17
申请号	FRD1012812	申请日期	1950.02.14
申请人		发明人	TOUSSAINT MARC;TCHOUBAR SERGE
分类号	A45F3/04	主分类号	A45F3/04
代理机构		代理人
主权项
地址

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