Title:
【発明の名称】公衆電話機
Document Type and Number:
Japanese Patent JP2832728
Kind Code:
B2
Inventors:
ISHIZUMI KYOHIRO
FURUKAWA SUNAO
FURUKAWA SUNAO
Application Number:
JP21835589A
Publication Date:
December 09, 1998
Filing Date:
August 24, 1989
Export Citation:
Assignee:
ANRITSU KK
International Classes:
H04M17/00; H04B7/26; (IPC1-7): H04M17/00; H04Q7/38
Domestic Patent References:
| JP380717A | ||||
| JP3280652A |
Attorney, Agent or Firm:
Hayakawa Seishi