Lock,申请号US19300458969-传众专利搜索

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发明名称	Lock
摘要
申请公布号	US1922897(A)	申请公布日期	1933.08.15
申请号	US19300458969	申请日期	1930.06.02
申请人	CHANDRA MAHINDRA JAGDISH	发明人	MAHINDRA JAGDISH CHANDRA
分类号	E05B67/28	主分类号	E05B67/28
代理机构		代理人
主权项
地址

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