Title:
【発明の名称】データ通信装置
Document Type and Number:
Japanese Patent JP2618461
Kind Code:
B2
Inventors:
Kawamura Sumi
Application Number:
JP30599288A
Publication Date:
June 11, 1997
Filing Date:
December 05, 1988
Export Citation:
Assignee:
Canon Inc
International Classes:
H04N1/32; H04M1/65; H04M11/00; (IPC1-7): H04M11/00; H04M1/65; H04N1/32
Domestic Patent References:
| JPS6352560A |
Attorney, Agent or Firm:
Kato Taku