BASE DEVICE IN PISTON-TYPE CONCRETE PUMP,申请号JP19980029395-传众专利搜索

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发明名称	BASE DEVICE IN PISTON-TYPE CONCRETE PUMP
摘要
申请公布号	JPH11230029(A)	申请公布日期	1999.08.24
申请号	JP19980029395	申请日期	1998.02.12
申请人	KYOKUTO KAIHATSU KOGYO CO LTD	发明人	YAMASHITA YASUSHI
分类号	F04B15/02;(IPC1-7):F04B15/02	主分类号	F04B15/02
代理机构		代理人
主权项
地址

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