Perfectionnements aux bouches des fours de boulangerie et similaires,申请号FRD769209-传众专利搜索

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发明名称	Perfectionnements aux bouches des fours de boulangerie et similaires
摘要
申请公布号	FR769209(A)	申请公布日期	1934.08.22
申请号	FRD769209	申请日期	1933.05.13
申请人	ETABLISSEMENTS DAUBERT & DEGUSSEAU	发明人
分类号	A21B3/02	主分类号	A21B3/02
代理机构		代理人
主权项
地址

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