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Title:
【発明の名称】代表呼接続方法
Document Type and Number:
Japanese Patent JP2954304
Kind Code:
B2
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Inventors:
MASUI FUMIO
NAKAMURA OSAMU
Application Number:
JP22672090A
Publication Date:
September 27, 1999
Filing Date:
August 30, 1990
Export Citation:
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Assignee:
NIPPON DENSHIN DENWA KK
International Classes:
H04Q3/545; H04M11/00; H04Q3/76; H04Q5/00; (IPC1-7): H04M11/00
Attorney, Agent or Firm:
Namiki Akio



 
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