BR7310025D0 - Aperfeicoamentos em um sintonizador de televisao - Google Patents
Aperfeicoamentos em um sintonizador de televisaoInfo
- Publication number
- BR7310025D0 BR7310025D0 BR10025/73A BR1002573A BR7310025D0 BR 7310025 D0 BR7310025 D0 BR 7310025D0 BR 10025/73 A BR10025/73 A BR 10025/73A BR 1002573 A BR1002573 A BR 1002573A BR 7310025 D0 BR7310025 D0 BR 7310025D0
- Authority
- BR
- Brazil
- Prior art keywords
- television tuner
- tuner
- television
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
- H03J7/02—Automatic frequency control
- H03J7/023—Neutralization of the automatic frequency correction during a tuning change
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US32455273A | 1973-01-17 | 1973-01-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7310025D0 true BR7310025D0 (pt) | 1974-09-24 |
Family
ID=23264100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR10025/73A BR7310025D0 (pt) | 1973-01-17 | 1973-12-20 | Aperfeicoamentos em um sintonizador de televisao |
Country Status (5)
Country | Link |
---|---|
US (1) | US3798579A (pt) |
JP (1) | JPS49106214A (pt) |
AR (1) | AR197843A1 (pt) |
AU (1) | AU476107B2 (pt) |
BR (1) | BR7310025D0 (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS531842Y2 (pt) * | 1972-07-07 | 1978-01-19 | ||
US4597106A (en) * | 1985-04-15 | 1986-06-24 | Sarkes Tarzian Licensing Laboratory | AFT defeat arrangement |
AU626693B2 (en) * | 1989-07-06 | 1992-08-06 | John Arthur Assender | Method of manufacturing a laminated wood product. |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US26777A (en) * | 1860-01-10 | Improvement in iron railroad-cars | ||
US2864946A (en) * | 1956-07-16 | 1958-12-16 | Rca Corp | Fine tuning control system for television receivers having same range on each channel |
US2920198A (en) * | 1957-01-11 | 1960-01-05 | Motorola Inc | Restorable fine tuner |
US2981838A (en) * | 1957-08-23 | 1961-04-25 | Motorola Inc | Combined channel selector and fine tuner |
US3166714A (en) * | 1962-10-09 | 1965-01-19 | Rca Corp | Manual tuning control system for fm radio receivers with afc |
US3328700A (en) * | 1964-11-04 | 1967-06-27 | Magnavox Co | Means for fine tuning television receivers with a.f.c. disabler |
US3364753A (en) * | 1965-10-20 | 1968-01-23 | Motorola Inc | Tuning device |
-
1973
- 1973-01-17 US US00324552A patent/US3798579A/en not_active Expired - Lifetime
- 1973-11-07 AU AU62255/73A patent/AU476107B2/en not_active Expired
- 1973-11-21 AR AR251105A patent/AR197843A1/es active
- 1973-12-20 BR BR10025/73A patent/BR7310025D0/pt unknown
-
1974
- 1974-01-17 JP JP49007593A patent/JPS49106214A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS49106214A (pt) | 1974-10-08 |
US3798579A (en) | 1974-03-19 |
AR197843A1 (es) | 1974-05-10 |
AU476107B2 (en) | 1976-09-09 |
AU6225573A (en) | 1975-05-08 |
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