Apparatus for protecting refuge person from disaster in underwater floating tunnel (Korean)
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2021
- Patent / Electronic Resource
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Title:Apparatus for protecting refuge person from disaster in underwater floating tunnel
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Additional title:수중 플로팅 터널의 피난자 보호장치
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Patent number:KR20210079794
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Patent applicant:
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Patent family:
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Contributors:KIM HYO GYU ( author ) / LEE HO HYUNG ( author ) / LEE SEONG WON ( author ) / KIM JAE HYUN ( author )
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Publisher:
- New search for: Europäisches Patentamt
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Publication date:2021-06-30
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Type of media:Patent
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Type of material:Electronic Resource
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Language:Korean
- New search for: A62C / E21F / E02D
- Further information on International Patent Classification
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Classification:
IPC: A62C FIRE-FIGHTING, Feuerbekämpfung / E21F Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels, SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS / E02D FOUNDATIONS, Gründungen -
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