Title:
【発明の名称】公衆電話機
Document Type and Number:
Japanese Patent JP2832763
Kind Code:
B2
Inventors:
SHIBATA TAKESHI
KO KATSUHIRO
KO KATSUHIRO
Application Number:
JP9367391A
Publication Date:
December 09, 1998
Filing Date:
March 30, 1991
Export Citation:
Assignee:
ANRITSU KK
International Classes:
H04M17/00; (IPC1-7): H04M17/00
Domestic Patent References:
| JP6318859A |
Attorney, Agent or Firm:
Hayakawa Seishi