CN214172088U - 一种散热性好的应急照明标志灯 - Google Patents
一种散热性好的应急照明标志灯 Download PDFInfo
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- CN214172088U CN214172088U CN202023272237.5U CN202023272237U CN214172088U CN 214172088 U CN214172088 U CN 214172088U CN 202023272237 U CN202023272237 U CN 202023272237U CN 214172088 U CN214172088 U CN 214172088U
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- 239000003550 marker Substances 0.000 title claims abstract description 30
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 21
- 239000000428 dust Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 abstract description 6
- 230000009977 dual effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 230000002146 bilateral effect Effects 0.000 abstract description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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| CN202023272237.5U CN214172088U (zh) | 2020-12-30 | 2020-12-30 | 一种散热性好的应急照明标志灯 |
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| CN202023272237.5U CN214172088U (zh) | 2020-12-30 | 2020-12-30 | 一种散热性好的应急照明标志灯 |
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| CN214172088U true CN214172088U (zh) | 2021-09-10 |
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Effective date of registration: 20240712 Address after: Room 1203, Unit 1, Fengxin Building, No. 442 Qingyang Road, Chengguan District, Lanzhou City, Gansu Province 730000 Patentee after: Gansu Zhonghaibo Fire Protection Technology Co.,Ltd. Country or region after: China Address before: 311-6, Chentang Technology Business District Service Center, Hexi District, Tianjin Patentee before: Shangan (Tianjin) Fire Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |