76672810
Feb 16, 2007
Oct 30, 2007
Active Trademark
Electronic monitoring and detection devices, namely, electronic transmitters, receivers, transceivers and sensors, and systems comprising combinations of such devices, for the remote detection, monitoring and recording of waterborne acoustic signals for the measurement of water flow rates, water depth, water temperature and precipitation; and the operating software and instruction manuals for such devices and systems sold as a unit
Electrical and Scientific Apparatus