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经营范围
发明名称
PROCEDIMIENTO PARA FABRICAR LLANTAS, ESPECIALMENTE PARA RUEDAS DE VEHiCULOS DE CARRIL
摘要
申请公布号
ES135090(A2)
申请公布日期
1934.09.01
申请号
ES19900001350
申请日期
1934.07.20
申请人
FRIEDRICH ADOLF CORTS, GOTTRIEB
发明人
分类号
(IPC1-7):B61
主分类号
(IPC1-7):B61
代理机构
代理人
主权项
地址
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