| 发明名称 |
WORLD TIME WATCH WITH ALARM |
| 摘要 |
PURPOSE:To produce an alarm at the world time by providing a time difference operating circuit for the world time between alarm set time memories and their display. |
| 申请公布号 |
JPS53110567(A) |
申请公布日期 |
1978.09.27 |
| 申请号 |
JP19770025200 |
申请日期 |
1977.03.08 |
| 申请人 |
SEIKO INSTR & ELECTRONICS |
发明人 |
MORIYA TOKIO |
| 分类号 |
G04G13/02;G04G99/00 |
主分类号 |
G04G13/02 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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