Self-aligning bearing structure,申请号US19570694282-传众专利搜索

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发明名称	Self-aligning bearing structure
摘要
申请公布号	US2942918(A)	申请公布日期	1960.06.28
申请号	US19570694282	申请日期	1957.11.04
申请人	U. S. ELECTRICAL MOTORS, INC.	发明人	WISGIRDA WILLIAM M.
分类号	F16C23/04	主分类号	F16C23/04
代理机构		代理人
主权项
地址

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