Title:
GRAPHIC PANEL COMBINATION TEACHING AID
Document Type and Number:
Japanese Patent JPS59229590
Kind Code:
A
More Like This:
| JPS60170167 | [Title of the device] It is a panel just. |
Inventors:
KOBAYASHI SHIGEHIRO
Application Number:
JP9191983A
Publication Date:
December 24, 1984
Filing Date:
May 24, 1983
Export Citation:
Assignee:
KOBAYASHI SHIGEHIRO
International Classes:
A63F9/10; A63F9/00; G09B11/00; (IPC1-7): G09B11/00
Domestic Patent References:
| JP56118691B | ||||
| JP56063489B | ||||
| JP54064584B | ||||
| JPS6350672U | 1988-04-06 |