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发明名称
METHOD OF LOOSENING FROZEN OR CAKED BULK LOADS IN RAILWAY OPEN CARS
摘要
申请公布号
SU796137(A1)
申请公布日期
1981.01.15
申请号
SU19782676701
申请日期
1978.10.18
申请人
V P NAUCHNO- I I PROMYSHLENNOGO TRANSPORTA
发明人
LEPNEV MIKHAIL ,SU;SEVERINOVA EMMA P,SU;VINOGRADOV VALERIJ K,SU;MATYUSHENKOV ANATOLIJ E,SU
分类号
B65G67/24;(IPC1-7):B65G67/24
主分类号
B65G67/24
代理机构
代理人
主权项
地址
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