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发明名称
(B1) ;RAIL-VEHICLE WHEEL
摘要
申请公布号
PL223843(A1)
申请公布日期
1981.10.30
申请号
PL19800223843
申请日期
1980.04.28
申请人
CHORZOWSKA WYTWORNIA KONSTRUKC
发明人
KUDZELKA TADEUSZ;SPINCZYK JOACHIM;GRZESIK FRANCISZEK;LORENCZYK EDWARD;ROJCZYK FRANCISZEK
分类号
B60B;B60B9/12;(IPC1-7):B60B/
主分类号
B60B
代理机构
代理人
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地址
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