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发明名称
KOMMUNIKATIONSSYSTEM, INSBESONDERE ISDN-FÄHIGE FERNMELDENEBENSTELLENANLAGE
摘要
申请公布号
DE59107977(D1)
申请公布日期
1996.08.08
申请号
DE19915007977
申请日期
1991.09.20
申请人
SIEMENS AG, 80333 MUENCHEN, DE
发明人
JAHN, ALFRED, D-8000 MUENCHEN 70, DE;KREMER, TEODOR, CH-8052 ZUERICH, CH;WEISIGK, GUENTHER, CH-8903 BIRMENSDORF, CH
分类号
H04M3/42;H04Q3/72;H04Q11/04;(IPC1-7):H04Q3/72
主分类号
H04M3/42
代理机构
代理人
主权项
地址
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