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经营范围
发明名称
CORDLESS TELEPHONE SYSTEM
摘要
申请公布号
EP0305108(A3)
申请公布日期
1989.08.30
申请号
EP19880307629
申请日期
1988.08.17
申请人
NIPPON TELEGRAPH AND TELEPHONE CORPORATION;NEC CORPORATION;KABUSHIKI KAISHA TOSHIBA
发明人
OHTA, YUJI;SHIRAKATA, MICHIMASA;YOTSUTANI, AKIO;HARA, TOSHIHIRO;FUSE, SHOJI;ONO, KOJI NO. 650, HACHIOJI-HAZAMA-JUTAKU
分类号
H04M1/00;H04M1/72;H04M1/725;H04Q7/38;(IPC1-7):H04M1/72
主分类号
H04M1/00
代理机构
代理人
主权项
地址
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