SONAR DEVICE MOUNTING ON

Brand Owner Address Description
ECHOVISION ARMATRON INTERNATIONAL, INC. 15 Highland Avenue Malden MA 02148 sonar device for mounting on motor vehicles which emits an audible signal to assist the drivers of such vehicles to monitor the proximity of obstacles;Echo Vision;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. Described herein is sonar localization apparatus which comprises a plurality of acoustic transducers (6) arranged to define at least two end fire arrays (2, 4) each of which produces a sonar beam (10, 12) suitable for the detection of objects in the near field.