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发明名称
VORRICHTUNG UND VERFAHREN ZUM KALTFORMEN VON NUTEN IN DIE WANDUNG EINES ROTATIONSKÖRPERS
摘要
申请公布号
DE69211654(T2)
申请公布日期
1997.01.02
申请号
DE19926011654T
申请日期
1992.05.21
申请人
ESCOFIER TECHNOLOGIE S.A., CHALON-SUR-SAONE, FR
发明人
CRETIN, MICHEL, F-71640 GIVRY, FR;LESPOUR, JEAN-PAUL, GIGNY, F-71240 SENNECEY-LE-GRAND, FR;MARCON, CHARLES, F-71150 CHAGNY, FR
分类号
B23F17/00;B21H5/02;B21H9/00;B23B3/06;B23F23/04;B23F23/12;B23Q7/04;(IPC1-7):B21H5/02
主分类号
B23F17/00
代理机构
代理人
主权项
地址
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