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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0856418 (1977-12-01) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 31 인용 특허 : 2 |
A combined structural support and solar energy system with parallel joists having tubular upper chords defining conduits through which a fluid circulates for collection of solar energy and tubular lower chords defining conduits through which a fluid circulates for radiant heating and panel cooling.
A structural support and solar energy system for use in building construction, said system comprising: (a) a plurality of joists, each said joist including a first chord through which a first fluid flows and a second chord through which a second fluid flows, and a web to which said first and second
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