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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0390851 (1995-02-17) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 35 인용 특허 : 0 |
The present invention is a device for supporting, leveling and attaching (where appropriate), an elevated building surface. The device can be raised or lowered by rotating a base member of the device. The device includes a flange member for the support of heavy loads. The device further includes a f
An apparatus for supporting a platform which may be exposed to fluids, comprising: a support member having a support surface to engage the platform having a first threaded surface and a first fluid pathway having an input on the support surface for removing fluids from the support surface; a base me
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