发明名称 |
Hand operated floor pump with retractable stand |
摘要 |
A hand operated floor pump has a retractable stand of a tripod type which is movable between a retracted position wherein three support legs are held in closely adjacent relationship with a pump barrel and an expanded position wherein the legs extend substantially radially from the pump barrel to provide stable support for the pump.
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申请公布号 |
US5947706(A) |
申请公布日期 |
1999.09.07 |
申请号 |
US19960635776 |
申请日期 |
1996.04.22 |
申请人 |
SCHWINN CYCLING & FITNESS INC., A DELAWARE CORPORATION |
发明人 |
GAPINSKI, ALBERT G. |
分类号 |
F04B33/00;(IPC1-7):F04B39/10 |
主分类号 |
F04B33/00 |
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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