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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0710462 (1985-03-11) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 2 인용 특허 : 2 |
A drainport closure device particularly suitable for a motor vehicle radiator drain valve. The device is composed of a housing and plug member. The housing communicates with a fluid containing vessel at one end and the other end receives the plug. The plug has one or more flexing arms which may be c
A drainport closure apparatus for a fluid containing vessel comprising: a housing portion having first and second end, said first end communicating with said vessel and forming a port, said housing further forming at least one aperture, a plug member slidably received by said housing having a center
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