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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0060955 (1979-07-26) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 76 인용 특허 : 1 |
A pumping apparatus for moving a pumped fluid from a reservoir to a destination in response to variations in the pressure of a pumping fluid includes a pump housing; a pumping chamber; an input passageway; an exit passageway; and a passageway network between the input passageway and the exit passage
A pumping apparatus for moving a pumped fluid from a reservoir to a destination in response to variations of the pressure of a pumping fluid comprising: a pump member means having an input port for receiving pumped fluid from the reservoir, an exit port for expelling pumped fluid to the destination,
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