Number | Name | Date | Kind |
---|---|---|---|
4922470 | McMahon | May 1990 | |
5030873 | Owen | Jul 1991 | |
5136556 | Obara | Aug 1992 |
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Frank R. Abbot "Compliant Housings to Enhance Low-Frequency Performance of Electrostrictive Transducers" Rept. NEL 574 US Navy Electronics Laboratory, San Diego, California 1955. |
Dennis F. Jones, et al. "The Acoustic Perofrmance of a Class III Barrel-Stave Flextensional Projector", Proceeding of the 1996 Undersea Defence Technology Conference and Exhibition Nexus Media, Swanly, U.K. pp. 103-108. |