SEQUENCED GUIDING SYSTEMS FOR VEHICLES AND PEDESTRIANS |
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| 申请号 | US15847235 | 申请日 | 2017-12-19 | 公开(公告)号 | US20180225980A1 | 公开(公告)日 | 2018-08-09 |
| 申请人 | James R. Selevan; | 发明人 | James R. Selevan; | ||||
| 摘要 | Devices, systems and methods wherein sequential signals are emitted from a plurality of signaling modules positioned in an array which demarcates a route or boundaries to be followed by a pedestrian or vehicle. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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