Description

Klein Multi-Beam Focuse Sonar product data (2 copies); Klein "System 2000" product data; System 5000MKII Multi-Scan Focused Multi-Beam Sonar product data; Klein System 5000 image sheet (4 copies); "High-Speed, High Resoluction Side Scan Sonar System Performance and Impact of Phase Errors," by Dr. Lloyd Huff & Jonathan Weintroub, U.S. Hydrographic Conference '90 May 1-4, 1990 (2 copies); "Preliminary Results Obtained with a Multi-Beam Focused Side Scan Sonar," by Lloyd Huff & Jonathan Weintroub, The Hydrographic Journal, no. 61 July 1991 (2 copies); "Multi-Beam Focused Sonar (MBFS) Experiments Plymouth, UK, June-July 1991," by MCM Sonar Specialist Group Report, November 1991; "Field Measurements of a Multibeam Dynamically Focused Side Scan Sonar's Along Track Resolution," by Dr. Lloyd Huff & Jonathan Weintroub, U.S. Hydrographic Conference '92, Feb. 25-28, 1992 (3 copies); Summary Report Naval Undersea Warfare Center (NUWC) Newport, RI Trials; Summary Report High Speed, High Resolution Multi-Beam Side Scan Sonar Trials, Oct. 10, 1996; Summary Report High Speed, High Resolution Multi-Scan Side Scan Sonar Trials, Nov. 4, 1996; News Releases titled: "Klein Introduces Redesigned Video Display Monitor," "Klein Introduces Their New Revolutionary Multi-Scan Side Scan Sonar System," "Klein Systems Corporation Formation Announced," "Klein Wins Distinguished Compass Industrial Award," Multi-Beam Side Scan Sonar Model 5000MKII Delivered to Australian Department of Defence; Description of Slides in the Multi-Beam Focused Sonar Slide Set; Letter to Bill Key from M. Klein, dated 9/30/1993; Sales Representatives Notice 11-97, dated 7/23/1997