Measuring and testing – Volume or rate of flow – By measuring vibrations or acoustic energy
Reexamination Certificate
2007-09-11
2007-09-11
Thompson, Jewel (Department: 2855)
Measuring and testing
Volume or rate of flow
By measuring vibrations or acoustic energy
Reexamination Certificate
active
11247396
ABSTRACT:
A systems and method of measuring fluid flow within a pipe is disclosed. One embodiment includes a flow measuring device configured to be placed within a pipe. Another embodiment includes a method of calculating fluid flow based on measured fluid velocities.
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HR Wallingford, Enhancement to Algorithm for Sewer Flow Monitor, Beckton/Crossness Models, Report EX 3076 Sep. 1994.
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Knobbe Martens Olson & Bear LLP
Teledyne RD Instruments, Inc.
Thompson Jewel
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