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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0400910 (1982-07-21) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 3 인용 특허 : 1 |
A sealing assembly for a device having a rotatable shaft. The assembly includes a stationary seal member associated with the device which has an opening generally conforming to the rotatable shaft and a rotatable seal member adapted to engage and cooperate with the stationary seal member for effecti
A sealing assembly for use in a high pressure environment with a device having a rotatable shaft, comprising: stationary seal means associated with said device and having an opening generally conforming to said rotatable shaft; and rotatable seal means including means facing said high pressure envir
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