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发明名称
VERFAHREN ZUM WERKZEUGFREIEN UMFORMEN EINES HOHLKOERPERS
摘要
申请公布号
DE4016030(A1)
申请公布日期
1991.11.21
申请号
DE19904016030
申请日期
1990.05.18
申请人
HERAEUS QUARZGLAS GMBH, 6450 HANAU, DE
发明人
LEBER, HELMUT, DR., 6450 HANAU, DE;REIMANN, KLAUS, 6458 RODENBACH, DE
分类号
C03B19/00;C03B23/043;C03B23/047;C03B23/057;C03B37/012;C03B37/018;G02B6/00
主分类号
C03B19/00
代理机构
代理人
主权项
地址
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