Printing device,申请号US19500159081-传众专利搜索

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发明名称	Printing device
摘要
申请公布号	US2629383(A)	申请公布日期	1953.02.24
申请号	US19500159081	申请日期	1950.04.29
申请人	ADDRESSOGRAPH-MULTIGRAPH CORPORATION	发明人	GOLLWITZER WALTER T.
分类号	B41L47/02	主分类号	B41L47/02
代理机构		代理人
主权项
地址

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