NL287561A - - Google Patents
Info
- Publication number
- NL287561A NL287561A NL287561DA NL287561A NL 287561 A NL287561 A NL 287561A NL 287561D A NL287561D A NL 287561DA NL 287561 A NL287561 A NL 287561A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
- H03J3/00—Continuous tuning
- H03J3/02—Details
- H03J3/12—Electrically-operated arrangements for indicating correct tuning
- H03J3/14—Visual indication, e.g. magic eye
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEN0021063 | 1962-01-13 | ||
| DE1962N0021875 DE1276757B (de) | 1962-07-20 | 1962-07-20 | Schaltungsanordnung zur Abstimmanzeige mittels eines Stromanzeigeinstruments |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL287561A true NL287561A (xx) |
Family
ID=25988792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL287561D NL287561A (xx) | 1962-01-13 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3249872A (xx) |
| BE (1) | BE627038A (xx) |
| DK (1) | DK107039C (xx) |
| GB (1) | GB1013021A (xx) |
| NL (1) | NL287561A (xx) |
| NO (1) | NO115669B (xx) |
| SE (1) | SE305234B (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3365669A (en) * | 1962-12-22 | 1968-01-23 | Hitachi Ltd | Lamp tuning indicator for transistor radio |
| US3679979A (en) * | 1969-06-26 | 1972-07-25 | Sarkes Tarzian | Am, fm, and fm stereo tuner having simplified am to fm switching means |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR805227A (fr) * | 1935-05-08 | 1936-11-14 | Telefunken Gmbh | Perfectionnements aux montages indicateurs optiques de l'accord dans les amplificateurs ou récepteurs d'oscillations électriques |
| US3090918A (en) * | 1958-10-09 | 1963-05-21 | Mcintosh Lab Inc | Fm-am receiver |
-
0
- NL NL287561D patent/NL287561A/xx unknown
- BE BE627038D patent/BE627038A/xx unknown
-
1963
- 1963-01-07 US US249827A patent/US3249872A/en not_active Expired - Lifetime
- 1963-01-10 SE SE263/63A patent/SE305234B/xx unknown
- 1963-01-10 NO NO147084A patent/NO115669B/no unknown
- 1963-01-10 DK DK11163AA patent/DK107039C/da active
- 1963-01-10 GB GB1194/63A patent/GB1013021A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1013021A (en) | 1965-12-15 |
| DK107039C (da) | 1967-04-17 |
| SE305234B (xx) | 1968-10-21 |
| US3249872A (en) | 1966-05-03 |
| NO115669B (xx) | 1968-11-11 |
| BE627038A (xx) |