Title:
OPERATION RECORD DATA READER
Document Type and Number:
Japanese Patent JPS63238692
Kind Code:
A
Inventors:
SUGIURA KAZUMASA
ENDO AKIRA
ENDO AKIRA
Application Number:
JP7231187A
Publication Date:
October 04, 1988
Filing Date:
March 26, 1987
Export Citation:
Assignee:
HITACHI LTD
International Classes:
G07C5/00; (IPC1-7): G07C5/00
Attorney, Agent or Firm:
Tatsuyuki Unuma