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发明名称
DISPOSITIVO PER LA FINITURA ESPLOSIVA DI SBOZZATI TUBOLARI
摘要
申请公布号
IT8349171(D0)
申请公布日期
1983.10.17
申请号
IT19830049171
申请日期
1983.10.17
申请人
N P S P PO HYDROPLASTITSCHNA OBRA- BOTKA NA METALITE
发明人
PETKOV GEORGI KOSTOV;DAVIDKOV PETER ILIEV
分类号
B21C;(IPC1-7):B21C/
主分类号
B21C
代理机构
代理人
主权项
地址
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