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Liquid Level Sensing SystemA liquid level sensing system includes waveguides disposed in a liquid and distributed along a path with a gap between adjacent waveguides. A source introduces electromagnetic energy into the waveguides at a first end of the path. A portion of the electromagnetic energy exits the waveguides at a second end of the path. A detector measures the portion of the electromagnetic energy exiting the second end of the path.
Document ID
20150003258
Acquisition Source
Headquarters
Document Type
Other - Patent
Authors
Korman, Valentin
Wiley, John T.
Duffell, Amanda G.
Date Acquired
March 18, 2015
Publication Date
April 15, 2014
Subject Category
Instrumentation And Photography
Report/Patent Number
Patent Number: US-Patent-8,695,420
Patent Application Number: US-Patent-Appl-SN-12/827,598
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
US-Patent-8,695,420
Patent Application
US-Patent-Appl-SN-12/827,598

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