Measuring and testing – Sampler – sample handling – etc. – Capture device
Reexamination Certificate
2006-08-22
2006-08-22
Raevis, Robert (Department: 2856)
Measuring and testing
Sampler, sample handling, etc.
Capture device
Reexamination Certificate
active
07093507
ABSTRACT:
A pipette control arrangement consists of a housing assembly adapted for operatively housing a pump assembly and for operatively connecting a pipette to the pump assembly via a flexible air tube. The pump assembly is adapted to independently accommodate a plurality of volume specific removable cylinder-plunger systems. The pipette control arrangement may further include a quick release trigger operated mechanism for rapidly and or in large volumes dispensing liquid from an attached pipette.
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Bel-Art Products catalog, Catalog No. 198, pp. 262-289, no date.
Gomes Francis
Harrison Douglas W.
Landsberger David
Thom Paul
Bel-Art Products Inc.
Fridman Lawrence G.
Raevis Robert
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