Number | Name | Date | Kind |
---|---|---|---|
D169792 | Sklaventis | Jun 1953 | |
3667045 | Combs | May 1972 | |
3825947 | Rubin et al. | Jul 1974 |
Entry |
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Heathkit Assembly Manuel, 595-1373-01, Digital FM Stereo Tuner, Model No. AJ-1510, .COPYRGT. 1972, p. 151, Channel Selector Card. |