发明名称 |
Manual pipette with magnet assist |
摘要 |
A manual pipette including a magnet assist for generating a magnetic force opposing a return spring force on a plunger unit to aid a pipette user in locating and maintaining the plunger unit at a "home" position within a pipette body and ready for immersion of a pipette tip in a liquid to be drawn into the tip.
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申请公布号 |
US5700959(A) |
申请公布日期 |
1997.12.23 |
申请号 |
US19960584704 |
申请日期 |
1996.01.11 |
申请人 |
RAININ INSTRUMENT CO., INC. |
发明人 |
HOMBERG, WILLIAM D. |
分类号 |
B01L3/02;(IPC1-7):B01L3/02 |
主分类号 |
B01L3/02 |
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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