Device for pocketing springs,申请号US19410412820-传众专利搜索

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发明名称	Device for pocketing springs
摘要
申请公布号	US2334884(A)	申请公布日期	1943.11.23
申请号	US19410412820	申请日期	1941.09.29
申请人	THE MURRAY CORPORATION OF AMERICA	发明人	PETERSON CLIFFORD F.
分类号	B25B27/30	主分类号	B25B27/30
代理机构		代理人
主权项
地址

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