| 发明名称 |
Multifunctional information display with two power supplies, e.g. for time, GPS data |
| 摘要 |
The display is in the form of a wristwatch. As well as a battery, there is a second power supply. The second energy source may be a rechargeable Li battery or a movement mechanism
|
| 申请公布号 |
DE19811122(A1) |
申请公布日期 |
1999.09.23 |
| 申请号 |
DE19981011122 |
申请日期 |
1998.03.16 |
| 申请人 |
KINDERMANN, ROLF |
发明人 |
KINDERMANN, ROLF |
| 分类号 |
G04C10/00;(IPC1-7):G04C10/00;G04C17/00;G04G9/00;G09F9/35 |
主分类号 |
G04C10/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
