Title:
【発明の名称】料金徴収式コ―ドレス電話機
Document Type and Number:
Japanese Patent JP2530031
Kind Code:
B2
Inventors:
TANAKA NAOKI
TAKAHASHI KOICHIRO
TAKAHASHI KOICHIRO
Application Number:
JP32270989A
Publication Date:
September 04, 1996
Filing Date:
December 14, 1989
Export Citation:
Assignee:
ANRITSU CORP
International Classes:
H04M1/00; H04M17/00; (IPC1-7): H04M17/00
Attorney, Agent or Firm:
Takehiko Suzue (3 outside)