Number | Date | Country | Kind |
---|---|---|---|
178892 | Jul 1987 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3582840 | De Vries | Jun 1971 | |
4114116 | Reeder | Sep 1978 | |
4321567 | Sandy | Mar 1982 | |
4353043 | Gunton | Oct 1982 | |
4405874 | Suthers | Sep 1983 | |
4494031 | Barnes et al. | Jan 1985 | |
4604595 | Kadota | Aug 1986 |
Entry |
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Slobodnik, Jr.-"Nonlinear Effects in Microwave Acoustic LiNbO.sub.3 Surface Wave Delay Lines", The Journal of the Acoustical Society of America, vol. 48, No. 1, (part 2) 1970; pp. 204-209. |
Lewis-"Surface-Acoustic-Wave Filters Employing Symmetric Phase-Weighted Transducers", Electronic Letters, Mar. 22, 1973, vol. 9, No. 6; pp. 138-140 . |