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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0516067 (1983-07-22) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 1 인용 특허 : 1 |
In a fluid flow line from a well in the earth, a choke means is employed to restrict the flow of fluids through that line. The choke has a body with apertures therein for passing fluid therethrough and an insert means in one of the apertures of the body which mates with a movable means for creating
In a well flow line choke having a body with a first aperture which extends longitudinally through said body from a first end of said body to a second fluid outlet end of said body, said body having a second aperture therein which has a fluid inlet at one side of said body and which extends through
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