| 发明名称 |
TRANSIT SIGN |
| 摘要 |
A transit sign includes a first housing, an electronic display disposed within the first housing, and an end cap mounted on an end of the first housing. The first housing is configured to link with a second housing having the same cross-section as the first housing. The transit sign displays transit related information on the display.
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| 申请公布号 |
WO0199092(A1) |
申请公布日期 |
2001.12.27 |
| 申请号 |
WO2001US19453 |
申请日期 |
2001.06.19 |
| 申请人 |
SIEMENS TRANSPORTATION SYSTEMS, INC. |
发明人 |
DAVIS, PATRICK, HAROLD;HARRY, SCOTT |
| 分类号 |
G06Q50/00;B61L25/02;G08G1/09;G08G1/123;G08G1/127;G09F9/302;G09G5/00;(IPC1-7):G09F9/302 |
主分类号 |
G06Q50/00 |
| 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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