Suction device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
N/A
Issued Date -
Aug 15, 2002
app pub date -
Jan 29, 2002
filing date -
Feb 9, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The object of the invention is a method for adjusting the dispensing volume in a pipette having a spring for returning a plunger to its initial position. The invention is characterized in that when the pipetting volume is adjusted, the spring moves in accordance with the adjustment together with the adjustment members, preserving its length and/or pretension, whereby the tension of the spring does not change when the pipetting volume is adjusted. The object of the invention is also a pipette for implementing the method.
First Claim
Family
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Cited Art Landscape
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