| 发明名称 |
MASS TRANSIT SAFETY NOTIFICATION SYSTEM AND DEVICE |
| 摘要 |
A system and device that will notify roadway maintenance workers of an approaching mass transit vehicle and, conversely, will notify the operators and administrators of mass transit vehicles of roadway maintenance workers within the vicinity of an approaching section of track. |
| 申请公布号 |
CA2852234(A1) |
申请公布日期 |
2013.04.18 |
| 申请号 |
CA20122852234 |
申请日期 |
2012.10.15 |
| 申请人 |
STC, INC. |
发明人 |
CROSS, BRAD;DEIFENBACH, DESTRY;BARVE, YOGESH;KSYCKI, PETE;KOLTS, SCOTT;MCDONALD, STEVE |
| 分类号 |
B61L23/06;G08B21/02 |
主分类号 |
B61L23/06 |
| 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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