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公开(公告)号:US3701173A
公开(公告)日:1972-10-31
申请号:US3701173D
申请日:1970-05-22
申请人: WHITNEY JOHN K
发明人: WHITNEY JOHN K
CPC分类号: A61G7/05776
摘要: An inflatable body support having sequentially expandable first and second banks of cells which comprise transversely extending fingers. Each of the finger cells have substantially the same effective diameter with a center to center distance, between a cell from the first bank and a cell from the second bank, which is less than said effective diameter.
摘要翻译: 具有可连续扩张的第一和第二组电池的可充气体支架,其包括横向延伸的指状物。 每个手指单元具有基本相同的有效直径,其中心到中心距离,来自第一组的单元和来自第二组的单元,其小于所述有效直径。
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公开(公告)号:US3148391A
公开(公告)日:1964-09-15
申请号:US15446361
申请日:1961-11-24
申请人: WHITNEY JOHN K
发明人: WHITNEY JOHN K
IPC分类号: A61G7/057
CPC分类号: A61G7/05776 , Y10S5/932 , Y10S297/03
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公开(公告)号:US3455294A
公开(公告)日:1969-07-15
申请号:US3455294D
申请日:1966-02-25
申请人: RICHARD H ADLER , WHITNEY JOHN K
发明人: ADLER RICHARD H , WHITNEY JOHN K
CPC分类号: A61M16/0045 , A61M16/0833
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