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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0657964 (1984-10-05) |
우선권정보 | DE-3336161 (1983-10-05); DE-3424870 (1984-07-06) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 8 인용 특허 : 2 |
A float-type flowmeter includes a tubular housing adapted to have flow therethrough a fluid medium the flow of which is to be measured, and a spring-loaded float positioned within the housing and adapted to be lifted axially therein by the flow of the medium. A ring-shaped gap is defined between the
A float-type flowmeter comprising: a tubular housing adapted to have flow therethrough a fluid medium the flow of which is to be measured; and a spring-loaded float positioned within said housing and adapted to be lifted axially therein by the flow of the medium, with a ring-shaped gap being defined
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