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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0023991 (1998-02-14) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 2 인용 특허 : 3 |
A solenoid-operated fluid switching valve is described with a movable valve member and a stationary member; the movable member containing at least 2 valve elements that seat in the closed position against valve seating elements, the valve and valve seating elements being made from components that ca
[ I claim:] [1.] A fluid switching valve with a valve member and a stationary member; the valve member comprising at least two (2) movable valve elements that seat in a first closed position against mating valve seating elements, a first cavity formed between the elements being alternatively connect
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