Pen desk set,申请号US19360113567-传众专利搜索

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发明名称	Pen desk set
摘要
申请公布号	US2118241(A)	申请公布日期	1938.05.24
申请号	US19360113567	申请日期	1936.12.01
申请人	THE CHILTON PEN COMPANY, INC.	发明人	SYPHER MILFORD GUY
分类号	B43M99/00	主分类号	B43M99/00
代理机构		代理人
主权项
地址

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