Number | Name | Date | Kind |
---|---|---|---|
RE35204 | Lewis | Apr 1996 | |
3950713 | Lewis | Apr 1976 | |
3971993 | Constant | Jul 1976 | |
3979697 | Donahue | Sep 1976 | |
4458221 | Suzuki | Jul 1984 | |
4535296 | Hagg Chehade et al. | Aug 1985 | |
4635007 | Magill | Jan 1987 | |
5796307 | Kumagai et al. | Aug 1998 | |
5874866 | Satoh et al. | Feb 1999 |
Number | Date | Country |
---|---|---|
4-367103 | Dec 1992 | JPX |
10-32431 | Feb 1998 | JPX |
Entry |
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"Design of Surface Acoustic Wave Delay Lines With Interdigital Transducers", Smith et al., IEEE Transactions on Microwave Theory & Techniques, vol. MTT-17, No. 11, pp. 865-873, Nov. 1969. |