NL58201C - - Google Patents
Info
- Publication number
- NL58201C NL58201C NL58201DA NL58201C NL 58201 C NL58201 C NL 58201C NL 58201D A NL58201D A NL 58201DA NL 58201 C NL58201 C NL 58201C
- Authority
- NL
- Netherlands
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
- H03J7/04—Automatic frequency control where the frequency control is accomplished by varying the electrical characteristics of a non-mechanically adjustable element or where the nature of the frequency controlling element is not significant
- H03J7/045—Modification of automatic frequency control sensitivity or linearising automatic frequency control operation; Modification of the working range
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US91864A US2100733A (en) | 1936-07-22 | 1936-07-22 | Automatic frequency control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL58201C true NL58201C (fi) |
Family
ID=22230008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL58201D NL58201C (fi) | 1936-07-22 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2100733A (fi) |
| FR (1) | FR824598A (fi) |
| NL (1) | NL58201C (fi) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2416336A (en) * | 1942-05-21 | 1947-02-25 | Standard Telephones Cables Ltd | Radio receiver |
| US2527523A (en) * | 1944-08-11 | 1950-10-31 | Farnsworth Res Corp | Frequency control system |
| US2753524A (en) * | 1953-01-22 | 1956-07-03 | Gen Precision Lab Inc | Wave analyzer |
-
0
- NL NL58201D patent/NL58201C/xx active
-
1936
- 1936-07-22 US US91864A patent/US2100733A/en not_active Expired - Lifetime
-
1937
- 1937-07-21 FR FR824598D patent/FR824598A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR824598A (fr) | 1938-02-11 |
| US2100733A (en) | 1937-11-30 |