发明名称 |
Swivel support base apparatus |
摘要 |
A swivel support base apparatus is disclosed. One embodiment of the swivel support base apparatus includes a frame, a swivel mechanism, said swivel mechanism including a foot having a defined frictional coefficient that enables rotation of the frame and impedes translational movement of the foot, and secondary feet connected to the frame and disposed in locations surrounding the swivel mechanism, said secondary feet having a lower frictional coefficient than the foot.
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申请公布号 |
US2005121583(A1) |
申请公布日期 |
2005.06.09 |
申请号 |
US20030728674 |
申请日期 |
2003.12.05 |
申请人 |
CAVELLO CHRISTOPHER;DREW PAUL;RUCH MARK |
发明人 |
CAVELLO CHRISTOPHER;DREW PAUL;RUCH MARK |
分类号 |
A47B49/00;F16M11/08;(IPC1-7):A47B91/00 |
主分类号 |
A47B49/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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