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发明名称
MISCELA DI TERRA PER ANIME E FORME E PROCEDIMENTO PER IL SUO INDURIMENTO
摘要
申请公布号
IT1049368(B)
申请公布日期
1981.01.20
申请号
IT19750021250
申请日期
1975.03.13
申请人
INST ODLEWNICTWA
发明人
HERYAN ANDRZEJ;HARPULA JAN;PISZAK JUR;SLIWA JERZY;RZEPA TADEUSZ;DEBSKI MIECZYSLAW
分类号
B22C;(IPC1-7):B22C/
主分类号
B22C
代理机构
代理人
主权项
地址
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