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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0111218 (1980-01-11) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 3 인용 특허 : 0 |
A radiator for low-pressure steam heating systems comprises at least two chambers, which constitute respective radiator elements. Consecutive elements are interconnected in an upper portion and in a lower portion. The upper portion of each element is connected to a low-pressure steam source. The low
A radiator for use with low-pressure steam heating systems, comprising at least two series of heating elements, each series having at least one heating element, upper and lower means for consecutively interconnecting said elements in upper and in lower portions thereof, means for independently inter
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