Nappes de fibres cardées,申请号FRD1141484-传众专利搜索

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发明名称	Nappes de fibres cardées
摘要
申请公布号	FR1141484(A)	申请公布日期	1957.09.03
申请号	FRD1141484	申请日期	1955.11.17
申请人		发明人	POTIER ROGER-LOUIS
分类号	D04H1/4266;D04H1/64	主分类号	D04H1/4266
代理机构		代理人
主权项
地址

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