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发明名称
SYSTEM FOR CONTROLLING DATA ACCESS TO A DATA APPARATUS
摘要
申请公布号
EP0532102(A3)
申请公布日期
1995.12.13
申请号
EP19920202706
申请日期
1992.09.08
申请人
PHILIPS PATENTVERWALTUNG GMBH;N.V. PHILIPS' GLOEILAMPENFABRIEKEN
发明人
RIEGEL, MAXIMILIAN;RAMSTECK, CHARLOTTE;HABER, HANS-JOACHIM
分类号
H04M11/00;H04L12/22;H04L29/06;H04Q3/545;(IPC1-7):H04L12/22;H04Q11/04;H04L12/50
主分类号
H04M11/00
代理机构
代理人
主权项
地址
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