LUEFTUNGSKLAPPE.,申请号DE196200H2823U-传众专利搜索

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发明名称	LUEFTUNGSKLAPPE.
摘要
申请公布号	DE1863100(U)	申请公布日期	1962.11.29
申请号	DE196200H2823U	申请日期	1962.10.05
申请人	GEBR. HAPPICH G.M.B.H.	发明人
分类号	B60H1/26	主分类号	B60H1/26
代理机构		代理人
主权项
地址

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