Hermetic refrigeration compressor,申请号US19480051348-传众专利搜索

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发明名称	Hermetic refrigeration compressor
摘要
申请公布号	US2627170(A)	申请公布日期	1953.02.03
申请号	US19480051348	申请日期	1948.09.27
申请人	TRESCO, INC.	发明人	TOUBORG JENS
分类号	F25B31/02	主分类号	F25B31/02
代理机构		代理人
主权项
地址

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