| 申请日期 | 2025-06-25 | 申请号 | DE29624636 |
| 公开（公告）号 | DE29624636U1 | 公开（公告）日 | 2006-01-12 |
| 公开国别 | DE | 申请人省市代码 | 全国 |
| 申请人 | P E R FLUCHT UND RETTUNGSLEITS | ||
| 简介 | The floor-mounted signal surface with an afterglow, to illuminate an escape route to the emergency exit, has a holding profile (2) open on one side to take a strip (5) of afterglow material with a protective silicate cover (8) which can take walking on it. The strip is in two layers (10, 11), bonded together over a reflection layer (7). The afterglow material is a dosed crystalline alkaline-earth aluminate. | ||
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