Document Type and Number:
Japanese Patent JPS5114367
Kind Code:
A
Inventors:
TANAKA KOJIRO
Application Number:
JP8589774A
Publication Date:
February 04, 1976
Filing Date:
July 26, 1974
Export Citation:
Assignee:
SEIKO INSTR & ELECTRONICS
International Classes:
G04C9/00; G04G5/00; (IPC1-7): G04C9/00
Domestic Patent References:
| JPS4996774A | 1974-09-12 |