Title:
【発明の名称】ダイヤルパルス制御方式
Document Type and Number:
Japanese Patent JPS5837757
Kind Code:
B2
Inventors:
HORI AKIHIKO
TAWARA MASAMI
TAWARA MASAMI
Application Number:
JP9710379A
Publication Date:
August 18, 1983
Filing Date:
July 30, 1979
Export Citation:
Assignee:
FUJITSU LTD
International Classes:
H04Q3/58; H04M1/677; H04M3/38; (IPC1-7): H04Q3/58
Attorney, Agent or Firm:
Koshiro Matsuoka