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发明名称
Installation pour cages de laminoirs, permettant un changement rapide de jeux de cylindres
摘要
申请公布号
FR1517641(A)
申请公布日期
1968.03.15
申请号
FR19670101677
申请日期
1967.04.05
申请人
SIEMAG SIEGENER MASCHINENBAU GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
发明人
分类号
B21B31/10
主分类号
B21B31/10
代理机构
代理人
主权项
地址
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