Title:
【発明の名称】アラーム信号調整回路
Document Type and Number:
Japanese Patent JP2722912
Kind Code:
B2
Inventors:
HIGAKI YOSHIBUMI
Application Number:
JP1084492A
Publication Date:
March 09, 1998
Filing Date:
January 24, 1992
Export Citation:
Assignee:
NIPPON DENKI KK
International Classes:
H04L1/22; (IPC1-7): H04L1/22
Attorney, Agent or Firm:
Umeo Yamauchi