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发明名称
SISTEMA DE ELEVADORES E SISTEMA DE PESAGEM DE CARGA PARA EMPREGO NO SISTEMA DE ELEVADORES
摘要
申请公布号
BR8007734(A)
申请公布日期
1981.06.09
申请号
BR19800007734
申请日期
1980.11.27
申请人
OTIS ELEVATOR CO
发明人
DONOFRIO A
分类号
B66B3/00;B66B1/34;G01G1/24;(IPC1-7):B66B5/14
主分类号
B66B3/00
代理机构
代理人
主权项
地址
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