EINSTECKBLATT FUER BRIEFMARKEN U. DGL.,申请号DE194800D6543U-传众专利搜索

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发明名称	EINSTECKBLATT FUER BRIEFMARKEN U. DGL.
摘要
申请公布号	DE1605844(U)	申请公布日期	1950.05.04
申请号	DE194800D6543U	申请日期	1948.10.01
申请人	FRIEDRICH PFAEFFLE	发明人	FRIEDRICH PFAEFFLE
分类号		主分类号
代理机构		代理人
主权项
地址

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