Forming bulge on metallic tube for creating tublar fitting or like element,申请号US19510233358-传众专利搜索

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发明名称	Forming bulge on metallic tube for creating tublar fitting or like element
摘要
申请公布号	US2763917(A)	申请公布日期	1956.09.25
申请号	US19510233358	申请日期	1951.06.25
申请人	COMBUSTION ENGINEERING, INC.	发明人	HUET ANDRE
分类号	B21C37/29	主分类号	B21C37/29
代理机构		代理人
主权项
地址

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