Measuring and testing – Sampler – sample handling – etc. – Capture device
Reexamination Certificate
2002-10-08
2004-09-28
Williams, Hezron (Department: 2856)
Measuring and testing
Sampler, sample handling, etc.
Capture device
C073S864000, C073S29000R, C073S864140, C073S863000
Reexamination Certificate
active
06796194
ABSTRACT:
TECHNICAL FIELD
This application relates to collecting liquid samples.
BACKGROUND
In order to analyze a relatively large body of liquid, such as a body of water, it may be necessary to collect samples from a variety of locations in the body of liquid. Collecting samples from a body of liquid may be performed in a variety of conventional ways. For example, a liquid sample may be collected by an operator who manually holds and dips a container into the body of liquid, or holds and dips a container attached to an end of a pole into the body of liquid.
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Frank Rodney
San Diego State University
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