Title:
TIME INFORMING SYSTEM FOR ELECTRONIC WATCH
Document Type and Number:
Japanese Patent JPS5364070
Kind Code:
A
Abstract:
PURPOSE: To inform the time with sound by providing a watch with sound producing means to produce the sound the same tims as the time.
More Like This:
| JPS57182692 | TIME ALARM TIMEPIECE |
| JPS55132984 | TIME ANNOUNCEMENT CIRCUIT OF ELECTRONIC WATCH |
Inventors:
HIRAKI SHIYUNJI
Application Number:
JP13833976A
Publication Date:
June 08, 1978
Filing Date:
November 19, 1976
Export Citation:
Assignee:
HITACHI LTD
International Classes:
G04G13/00; (IPC1-7): G04C21/04